Functionimproverbrochureen

NEW The complete rangeFunction improvers for all fuels, oils and radiators.

FuELRANGE AFtERmARkEt-PRoGRAmWrth your partner for automotive repair and refinishing trade

2 FuELRANGE AFtERmARkEt-PRoGRAm

CoNtENts

Why use a Function Improver? 2Fuel 3Biodiesel 4Gas and Oil Function Improver 5Diesel Treatment AR 6Diesel Injection Cleaner 7Cetane Booster 8Diesel Particulate Filter Cleaner 9Diesel Combustion Chamber Cleaner 10Diesel System Cleaner 11Petrol Treatment 12Petrol Injection Cleaner 13Lead Substitute 14Petrol System Cleaner 15Octane Booster 16Air Intake And Throttle Valve Cleaner 17LPG Treatment 18Engine Oil Treatment 19Engine Flush & Cleaner 20Transmission Treatment Manual 21Auto Transmission Flush 22Auto Transmission Treatment 23Radiator Seal HP 24Radiator Seal 25Radiator Cleaner And Conditioner 26Notes 27Power Spectrum 2829TV - Certificates 30

Environmental Protection 31

Why usE A FuNCtioN imPRovER?Function improvers are often present in branded fuels / oils, but in many cases not in a sufficient quality and quantity.

Why can fuels and engine oils cause problems?

Fuel qualities can vary strongly

Poor age-resistant biofuels are used more often The fuel is partially exposed to long standing times Extreme operating conditions exist such as high temperatures or city traffic

The service intervals are lengthened ingreasingly Unsuitable engine oils can damage the fuel system

Clean combustion ensures less fuel consumption

During the combustion process, very fine particles are formed in the engine

which can settle at various places in the fuel system. This leads to increased fuel consumption, higher soot emissions, more pollutants and a general impairment of the engine power output. Wrth Function Improvers remove existing deposits, protect the fuel circuit from establishing new ones and optimise the combustion. At the bottom line this means: less repair costs, less fuel consumption, higher operational reliability, better environmental protection and more engine power output.

3FuELRANGE AFtERmARkEt-PRoGRAm

FuELDeposits in the fuel system are the decisive topic for both petrol and diesel fuels. Dispersants in the Wrth Function Improvers act as a fuel soluble tenside and ensure cleanliness in the combustion chamber and on the injection valves. They detach deposits and prevent them from accumulating again.

Petrol: The octane number / pinking: Pinking occurs in spark-ignition combustion engines when the fuel/air mixture in the cylinder is not ignited by the spark plug but instead through self-ignition in pockets outside the normal combustion front. The fuel/air mixture should be exclusively ignited by the spark plug at a precisely defined point in time in the operating cycle. With self-ignition the

maximum combustion pressure does not occur at the optimal point in time for a four-stroke engine anymore. The octane number prevails for this property of the fuel. In case of petrol the Octane Booster can increase the octane number on the basis of non-poisonous, organic ethers. These components are contained in the Wrth Function Improvers, in the Octane Booster in a concentrated composition.

Diesel: The cetane number / knocking: Cetane Booster based on organic nitrate provides for a smoother engine and can reduce the fuel consumption. This value can be increased with the addition of a Wrth Function Improver. Oxidation stability: Whereas in the past and for older engines an emulsifying effect of the fuel injections to remove water off the tank was preferred,

nowadays a demulsifying effect is required. If the diesel fuel dissolves a high

percentage of water, the pressure existing in the engine can cause damage through cavitation. Lubrication: Diesel function improvers increase the lubricity of the engine and prevent attrition. This is particularly important for modern common-rail-diesel engines.


BiodiEsELBiodiesel: Bacteria: Great problems with storing biodiesel! A trial conducted by the University of Oldenburg researched the long-term storage behaviour of pure rapeseed oil methyl ester as well as for different mixtures of conventional

diesel fuel and biodiesel. The project investigated the growth of naturally occurring micro-organisms which are able to use certain components of the fuel as a nutrient. With storage temperatures of 25C an addition of small concentrated rapeseed oil methyl ester can already lead to a dramatic increase of bacterial count. Oxidation stability: Antioxidants can positively influence the ageing stability of fuels particularly for biodiesel fuels. Compatibility of the function improvers with biodiesel: Through an increased application of biodiesel, even in standard diesel fuels, standard agents are no longer qualified for use. The Wrth Function Improver Diesel was also

developed for diesel fuels with a high percentage of biodiesel. Bio-ethanol: Compatibility of the function improvers with E10: In case of suspectible automobiles the increased percentage of bio-ethanol can cause to corrosion. Tis concerns primarily the aluminium parts in an engine. At the same time fuel lines, seals, other rubber and plastic parts can rapidly become porous. The new Wrth Function Improvers are compatible with E10 and protect the fuel system from corrsion.


GAsIs it really necessary to use dedicated products for gas-

propelled vehicles?

Yes, because the higher pressures in the throttle operation can cause damage in the area of the valve seats. Wrth Function Improvers protect strongly punished parts from these damages, prevent against engine damages and therefore ensure a problem-free operation of gas-propelled vehicles. CNG = Compressed Natural Gas = natural gas LPG = Liquified Petroleum Gas = automobile gas Depending on the market the gas quality can vary. The Wrth Function

Improver LPG therefore contains a cleaning agent which helps to keep the injectors clean.

oiL FuNCtioN imPRovERFor less attrition and a longer service life of the engine! Due tue friction for every driven kilometre, very fine particles from the engine

remain. The Wrth attrition function improvers ensure, that the attrition strinkingly decreases. Engine oil function improvers are added directly into the oil filler opening of the engine and clean the system or reduce the friction.

Clean engines perform better and consume less fuel.

Dispersants / detergents stabilise dirt particles in the engine oil Antioxidants prevent accumulation of ageing products Offer protection against corrosion

Contain an alkali reserve to protect against acid ageing products Offer wear protection, also under the most extreme operating conditions

OMC2-Technology. Advantages of the OMC2-Technology: Improved lubricating film

Reduced thermal loading Less friction (up to 50% in

mixed friction area) Reduced loss of substance Reduced wearing Longer service life

OMC2-Technology saves

money for you!


ApplicationAdd content of can to the tank. There should be at least 10 litres of diesel fuel in the tank when using it.

Dosage300 ml is sufficient for 30 to 50 litres of diesel fuel. For

permanent use add 0.15% to 0.20% of the fuel volume to the fuel.

For modern diesel engines with common-rail and pump-nozzle technology with integrated protection against accumulation of bacteria.

Art. No. 5861 006 300 = 300 ml

Properties The lubricity of the diesel fuel is improved measured

according to the HFRR test1 DIN ISO 12156

Increasing the service life of moving parts of the diesel system

Low surface erosion Lower risk of breakdown of the injection system Ensures exact diesel injection Lower fuel consumption A smooth running engine Bio-fuels are protected against deposits from

"antioxidants" due to oxidation Protects the fuel system from corrosion Improves the cetane number Reduces fuel related "knocking" Increases the ignitability of the diesel fuel1 HFRR = high-frequency reciprocating rig

Areas of application / useA surface-active agent combination based on the surface manufactured on the basis of synthetic components. The applied agent is compatible with diesel fuels used nationally and internationally. Is added to the diesel fuel as a preventative measure after all repair work on the fuel injection system and after making adjustments on the engine. Prolongs the biodiesel storage stability.

InformationDesignation Contents Art. No. P.Qty.Diesel Treatment AR 300 ml 5861 006 300 1/12

DIesel TreATMeNT Ar


ApplicationAdd content of can to the tank.

Dosage300 ml is sufficient for 30 to 50 litres of diesel fuel.

1'000 ml is sufficient for 200 litres of diesel fuel. For

permanent use add 0.15% to 0.20% of the fuel volume to the fuel.

For all commonly used diesel engines.

Art. No. 5861 011 300 = 300 ml

Properties Loosens and removes deposits, particularly in the

micro range of the injection pump and injection nozzles

Reduces the proportion of critical exhaust contents Neutralises and binds acid condensate Protects the fuel system from corrosion Cleans and protects from the tank to the combustion

chamber Improves the cetane number (ignitability) Reduces fuel related "knocking" Increases the lubricating effect of low sulphur fuel

Areas of application / use After all repair work on the fuel injection system and

in the area of the engine After all setting up work When there are difficulties getting the engine started

Technical features An agents concentrate based on synthetic

components as used in national and international diesel fuels

Does not contain any flow enhancer

InformationDesignation Contents Art. No. P.Qty.Diesel Injection Cleaner 150 ml 5861 011 150 12Diesel Injection Cleaner 300 ml 5861 011 300 12Diesel Injection Cleaner 1000 ml 5861 011 001 12

DIesel INjeCTION CleANer


InformationDesignation Contents Art. No. P.Qty.Cetane Booster 300 ml 5861 005 300 12

A function improver to improve the ignition behaviour of diesel fuels.

Art. No. 5861 005 300 = 300 ml

Properties Improvement of the ignition quality of diesel fuels

Reduction of engine noises Reduction of emissions Improvement of the cold start behaviour Lowering the fuel consumption Clean burning

Areas of application / useA function improver to improve the ignition behaviour of diesel fuels in low aromatics containing hydrocarbons.

Application / dosageAdd the function improver directly to the fuel. The dosage is depending on the cetane number of the current fuel and the desired cetane number for the final

fuel.

CeTANe BOOsTer


InformationDesignation Contents Art. No. P.Qty.Diesel Particulate Filter Cleaner 400 ml 5861 014 500 12

A non-ignitable, metal-free cleaner for detaching and removing hydrocarbon and ash deposits in diesel particulate filters. The carrier liquid ensures smooth

removal of the soot particles.

Art. No. 5861 014 500 = 400 ml

Properties Is excellent at detaching and removing hydrocarbon

deposits in particulate filters

Not ignitable Cleaning is possible without disassembling the

particulate filter

A neutral, ash and metal-free formulation Evaporates without leaving a residue

Areas of application / use To restore the full absorption capacity of a diesel

particulate filter

To be used in case of loss of power or malfunctions due to a dirty/blocked diesel particulate filter

As a preventive for unfavourable driving conditions

ApplicationRemove the temperature or pressure sensors before the particulate filter, under cold conditions. Spray the aerosol

with the special hose through the resulting opening towards the particulate filter. Subsequently perform a test

drive for at least 20 minutes.

Special notesIf it is not possible to perform a test drive the regeneration must be initiated manually over the tester.

DIesel PArTICulATe FIlTer CleANer

with extra extendedspray hose


InformationDesignation Contents Art. No. P.Qty.Diesel Combustion Chamber Cleaner 300 ml 5861 012 300 12

Active substance for cleaning the injection system of diesel fuel vehicles. Caters for optimal consumption, low-soot and particle-reducing combustion.

Art. No. 5861 012 300 = 300 ml

Properties Cleans the fuel system and the combustion area Detaches and removes deposits, oil carbon and soot Optimises the fuel consumption Restores an engine to full power Prevents corrosion

Areas of application / use For all diesel engines in passenger cars and lorries For cleaning of the injection systems when problems

arise For strong soot production Before performing emission measurements (ASU) on

a vehicle To restore an engine to its full power output For problems in operating with biofuels

ApplicationAdd content of can to the tank. The amount of fuel should at least be the reserve volume. It is recommended to replace the fuel filter after cleaning.

DIesel COMBusTION ChAMBer CleANer


InformationDesignation Contents Art. No. P.Qty.Diesel System Cleaner 300 ml 5861 013 300 12

A highly active system cleaner for removing dirt and deposits in the air intake area without any disassembly work.

Art. No. 5861 013 300 = 300 ml

Properties Improves the engine performance Suitable for use with engines with catalytic

converters Optimises the carburettor performance Cleans the air intake system free of light to medium

deposits

Areas of application / use Throttle flap cleaning for diesel engines

ApplicationOnly clean when the engine is at its operating temperature. Allow the engine to warm up for at least 10 minutes. Run the engine at different speeds during

the application up to a maximum of 2'000 rpm.

Use short spraying for a maximum of 3 seconds at a time

Take a break of 10 seconds after each spraying session

Avoid accumulations of liquid

special noteNo use of a probe; just use the nozzle head supplied!

DIesel sysTeM CleANer


InformationDesignation Contents Art. No. P.Qty.Petrol Treatment 150 ml 5861 101 150 12Petrol Treatment 300 ml 5861 101 300 12

An optimised formulation

For all petrol engines, with and without a catalytic converter.

Art. No. 5861 101 300 = 300 ml

Properties Cleans the petrol pump, lines and carburettor free

of resin and varnish-like deposits and oxidations residues

Increases the service life of catalytic converters and oxygen sensors through optimal combustion

Reduces the fuel consumption through exact preparation of the fuel

Areas of application / use In cases of dirt in the fuel system When using E10 In case of varnish-like deposits and resin deposits

occurring on the lines, petrol pump, carburettor, valve seats and valves

Technical features The cleaning effect has been demonstrated by a full

engine test


DosageAdd contents of can to the fuel tank. The optimum dosing is 150 ml for 35 to 40 liters. 300 ml are sufficient for 70 to 75 liters. The product is self - mixing.

Overdosing is not harmful.

PeTrOl TreATMeNT


InformationDesignation Contents Art. No. P.Qty.Petrol Injection Cleaner 150 ml 5861 111 150 12Petrol Injection Cleaner 300 ml 5861 111 300 12


A special cleaner for carburettor and petrol injection engines with and without a catalytic converter.

Art. No. 5861 111 300 = 300 ml

Properties Binds and neutralises acid condensate Protects the fuel system from corrosion Removes resin and varnish-like deposits in the micro

range on injection valves and the fuel quantity

distributor Secures precise control of the injection valves Leads to savings on fuel due to exact fuel injection

and atomisation

Areas of application / use In cases of increased fuel consumption due to poor

fuel injection Can be used as prevention at every inspection For all petrol injection engines, with and without a

catalytic converter When the engine is running roughly


DosageIdeal dosing: One can for 50 litres of fuel.

PeTrOl INjeCTION CleANer


InformationDesignation Contents Art. No. P.Qty.Lead Substitute 250 ml 5861 102 250 12

A function improver for engines which do not have hardened valve seats.

Art. No. 5861 102 250 = 250 ml

Properties Contains organic sodium compounds which creates

a protective layer over valve seats and valve discs Prevents deformation and battering of valves Protects against knocking, pinking and retrospective

ignition by the engine Increases the service life of the valves, the exhaust

valves and the complete fuel system Does not contain any heavy metal compounds Can also be used on vehicles with a retrofitted,

unregulated catalytic converter

Areas of application / useFor engines with unhardened valve seats (passenger cars, old-timers, lawnmowers, boat engines, stationary engines).

ApplicationThe Petrol Lead Substitute is self-mixing and is added over the metering head to the fuel. Simple to use due to the practical metering head.

DosageThe content of the can are sufficient to treat 250 litres of

fuel.

leAD suBsTITuTe


InformationDesignation Contents Art. No. P.Qty.Petrol System Cleaner 300 ml 5861 112 300 12

ApplicationUnclamp the vacuum hose at a suitable location and introduce the spray hose probe. With the engine running at its normal operating temperature at about 2'000 rpm, spray half of the product evenly into all intake ducts through simultaneous back and forth movement of the probe. Allow to work for about 30 minutes then use the rest of the cleaner.

Dosage1 can for a 4-cylinder engine; 2 cans for engines with 6 cylinders or more.


A special cleaner for carburettor and petrol injection engines with and without a catalytic converter.

Art. No. 5861 112 300 = 300 ml

Properties Cleans the complete air intake area, the combustion

chambers and the valves Equal distribution of the cleaner in the intake area

thru the aerosol can with its special spray hose Brings increased fuel consumption down again Improves the engine performance, throttle response

and warming up phase Cleans the intake and exhaust valve guides Leads to an even compression pressure Protects against burning out valves and creates a

secure valve seat Increases the service life of the engine Contains washing active, fuel compatible agents in a

cleaning-active solvent

Areas of application / use For cases of compression loss In case of increased fuel consumption. In case of a

poor engine performance In case of a delayed throttle response Particularly suitable for use before setting up the

engine prior to perform exhaust emission tests (AU)

NoteThe system cleaner can only be used in combination with the spray hose probe.

PeTrOl sysTeM CleANer


InformationDesignation Contents Art. No. P.Qty.Octane Booster 300 ml 5861 103 300 12

An environmentally friendly function improver for increasing the octane number.

Art. No. 5861 103 300 = 300 ml

Properties Increases the octane number by 38 points

depending on the original fuel quality

Prevents attrition on valve seats and exit valves and therefore increases the service life of the whole fuel system

Protects against pinking, knocking and retrospective ignition by the engine

Increases the engine performance

Areas of application / use In case of only poor quality fuel being available

for example for journeys made in foreign countries Where there are engine noises occurring such as

pinking or knocking For increasing the power output of vehicles in the

high performance range

Application / dosageAdd the function improver directly to the fuel.

OCTANe BOOsTer


InformationDesignation Contents Art. No. P.Qty.Air Intake And Throttle Valve Cleaner 500 ml 5861 113 500 12

NoteIf there are various throttle flap units it is advantageous

to remove those in order to be able to clean the underside of the throttle flop optimally. Only suitable for use on petrol engines!

Clean diesel injection nozzles only in a

removed condition.

A special, highly active system cleaner for 2 and 4-stroke engines.

Art. No. 5861 113 500 = 500 ml

Properties Improves the fuel flow

Reduces the fuel consumption A smoother running engine Improvement of the engine performance An excellent cleaning performance through use of

special surface activity An optimal carburettor performance Detaches and removes the most stubborn deposits A fault-free throttle flap function

A 360valve system Difficult to access locations are not a problem at all

Can be sprayed from any position Suitable for use with engines with catalytic

converters

PropertiesA highly active system cleaner for removing dirt and deposits in the air intake and throttle flap area without

disassembly work, as well as for calibrated bores and nozzles. Has an excellent removal power combating oil, grease, rubber, resin and paint residues.

Areas of application / useSpray strongly onto the parts to be cleaned with a stationary engine and allow the active agent to work for 23 minutes. Subsequently spray for 30 seconds with

a running engine into the air intake and/or throttle flap

area and increase the engine speed slightly while doing this in order to burn off the released deposits.

AIr INTAke AND ThrOTTle VAlVe CleANer


InformationDesignation Contents Art. No. P.Qty.LPG Treatment 300 ml 5861 200 300 12

A specially developed fuel function improver for gas-propelled vehicles.

Art. No. 5861 200 300

Properties Achieves long-term stability of the fuel Prevents build-up of long-chain oxidation products Protects against corrosion Prevents accumulation of resins and foam in the

evaporator Reduces wear on valves and valve seats

Areas of application / useAn function improver package to apply in liquefied

petroleum gas and natural gas vehicles (LPG and CNG). Can also be used for final customers in cases

of fouling of the fuel system or for longer periods of standing unused.

PropertiesA combination of anti-oxidants and anti-corrosion protective agents. Contains a cleaning function improver to keep the fuel system clean. Contains a function improver for reducing valve attrition.

Application300 ml for one tank filling.

lPG TreATMeNT


InformationDesignation Contents Art. No. P.Qty.Engine Oil Treatment 300 ml 5861 300 300 12

ApplicationAdd content of can to the engine oil.

Dosage300 ml is sufficient for 4.5 litres of engine oil. 1'000

ml is sufficient for 10 litres of engine oil. The ideal

amount to add is 10%. Reduce the amount of fresh oil according to the oil level.


Cleaning and protection for all petrol and diesel engines.

Art. No. 5861 300 300 = 300 ml

Properties A modern formulation with low amounts of ash and

sulphur Minimises the friction resistance and attrition Also compatible with modern engines Protects against corrosion, oil sludge and blocked oil

ducts Leads to an even compression pressure Protects valves against burning out and creates a

secure valve seat Increases the service life of the engine Releases piston rings covered in resin and cleans the

oil circuit up to the piston ring zone Supplements the used engine oil agents Neutralises aggressive combustion acids Is conform with the modern API standards for engine

oils

Areas of application / use For every engine repair For every oil change inspection For diagnosis of oil sludge Suitable for all petrol and diesel engines with and

without a turbocharger, with or without a catalytic converter

Suitable for all engine oils manufactured on a mineral and synthetic oil basis

In case of thinning of oil through use of biofuels

eNGINe OIl TreATMeNT


DosageA 400 ml can is sufficient for up to a 5 Litres oil fill.

1'000 ml 10 to 15 liters of oil. Overdosing will not cause any damage.

InformationDesignation Contents Art. No. P.Qty.Engine Flush & Cleaner 400 ml 5861 312 400 12Engine Flush & Cleaner 1000 ml 5861 312 001 12

A cleaner for petrol and diesel engines, with and without a catalytic converter.

Art. No. 5861 312 400 = 400 ml

Properties A newly developed concentrate of agents The fresh oil remains effective and cleans for longer

Removes dirt and sludge deposits in the interior of the engine

The dirt is effectively removed when draining off the

old oil Contains a high cleaning action active tenside Cleans and flushes out the whole engine oil circuit

Areas of application / use When there is suspicion of the formation of black

sludge For hydraulic tappet flaps

In case of a late oil change In case of loss of compression in the area of the

piston rings For all engine oils made on a mineral and a

synthetic oil basis. For dirty engines and old oils

ApplicationAdd the content to the warm engine oil before changing the oil. The oil level must be over the minimum. Allow the engine to run for some minutes; allow 10 minutes to get the maximum effect. Perform the oil and filter

change immediately afterwards.

eNGINe Flush & CleANer


InformationDesignation Contents Art. No. P.Qty.Transmission Treatment Manual 125 ml 5861 400 125 12

ApplicationScrew on the filling hose and add the content of the can

to the gear oil by tipping the valve Enables optimal handling even for locations difficult

to reach

DosageThe proportion of the gearbox function improver must be a maximum of 10% of the total volume of the gear oil. The content of the can is sufficient to treat 2.5 litres

of gear oil.

Permanent protection for manual gearboxes of all kinds.

Art. No. 5861 400 125 = 125 ml

Properties A high performance lubricant with the highly

effective organic molybdenum compound OMC2

Optimal surface flattening due to thermoplastic flow

deformation Reduces and minimises the material attrition Rehabilitates already attacked surfaces Removes noise emissions Stabilises the viscosity of gearbox oil Secures an optimal gearbox function Protects the manual gearbox in the long-term from

the highest thermal and dynamic loads Delays ageing of the oil and protects against

corrosion Increases the service life of the manual gearbox A concentrate of agents made according to the

international specification MIL-L-2105 for the highest

pressure loads

Areas of application / use When gearbox noises occur With difficulties shifting gears

To be used as a preventive at every gearbox oil change and for gearbox repairs

Suitable for gearbox oils manufactured on a mineral and a synthetic basis

Note: not suitable for poly glycol oils

TrANsMIssION TreATMeNT MANuAl


InformationDesignation Contents Art. No. P.Qty.Auto Transmission Flush 150 ml 5861 410 150 12

For cleaning automatic gearboxes.

Art. No. 5861 410 150 = 150 ml

Properties Contains a high cleaning action active tenside Cleans and flushes out the automatic gearbox circuit

Ensures an optimal switching function Does not damage any seals and other materials in

the engine No additional load on the environment Residual amounts of the old gearbox fluid are not

dangerous to the system

Areas of application / useAutomatic Transmission Flushing is a highly active cleaner used to remove deposits and residues in an automatic gearbox and to guarantee an optimal switching function which extends the service life of the gearbox.

ApplicationAdd the content of the can to the gear oil at its operating temperature before changing the automatic oil. Run the engine for about 10 minutes with the vehicle stationary and perform a shift through all gearstick positions at least twice.

Dosage150 ml is sufficient for 3 to 6 litres of oil. Follow the

instructions provided by the device manufacturer.

AuTO TrANsMIssION Flush


InformationDesignation Contents Art. No. P.Qty.Auto Transmission Treatment 150 ml 5861 401 150 12

To protect automatic gearboxes.

Art. No. 5861 401 150 = 150 ml

Properties Compatible with all oils used in automatic gearboxes Excellent lubrication, also directly after the start Protects all gearbox components against attrition Maintains the temperature in the optimal operating

condition and extends the service life of the gearbox Stops building up of foam in the gearbox Improves the quality of the gear shifting

Equivalent to the GM DEXRON III, MECRON and Mercedes Benz specification

Improves gear shifting at low external temperatures

Areas of application / use For every change of the oil in an automatic gearbox If the quality of the gear shift deteriorates

In order to improve the service life of the oil in an automatic gearbox

In order to stop oil losses due to leaks

Application / dosageAdd the content of the can to an automatic gearbox; avoid overfilling.

AuTO TrANsMIssION TreATMeNT


InformationDesignation Contents Art. No. P.Qty.Radiator Seal HP 150 ml 5861 500 150 12

ApplicationPour directly into the cooling circuit when the engine is warm. Only pour into the coolant expansion reservoir if this has coolant flowing through. Then allow the engine

to run for at least 10 minutes until the thermostat opens and the heating gives out a noticeable amount of heat. Turn off the engine, check the coolant again and top it

up if necessary.

DosageSufficient for 10 litres of coolant.

A high performance cooling system securing aid for all modern vehicle types with a transverse current cooling system.

Art. No. 5861 500 150 = 150 ml

Properties Seals leaks up to a maximum of 0.1 mm in areas

around cylinder head seals and hose connections Dirt strainers in the cooling circuit are not blocked up Avoids seal sweating and removes evaporation

losses on heat exchangers, heating valves, radiators and additional equipment

Increases the operating security and protects against engine damage caused by coolant losses

The product remains totally effective up to the next

anti-freeze protection change in the system A sealing effect achieved by microscopically fine,

synthetic particles

Areas of application / use In case of microscopic leaks on the cylinder head

seal and the hose connections In case of evaporation losses on aggregates in the

cooling system As a preventive measure for every anti-freeze

protection change Can also be used in sealed cooling systems Suitable for all conventional anti-freeze protection

and coolants Caution: Conventional radiator sealants

must not be used in modern transverse

current cooling systems since they will

cause blocking of the strainer which

can lead to failure of the radiator and therefore engine damage.

rADIATOr seAl hP


InformationDesignation Contents Art. No. P.Qty.Radiator Seal 300 ml 5861 501 300 12

DosageSufficient for up to 10 litres of coolant. In the goods

vehicle area mixing ratio of a maximum of 1:100.

Cooling system securing for all engines with an old style of cooling system without a dirt strainer

Art. No. 5861 501 300 = 300 ml

Properties A sealing effect due to organic particles

Does not attack rubber, plastics, light metal and non-ferrous metals

Seals hairline cracks and small leaks permanently and secures the cooling circuit and combustion chamber from developing leaks

Secures the functionality of the water pump and heating system aggregates

Avoids coolant loss Increases the operating security and protects against

engine damage caused by coolant loss

Areas of application / use In case of hairline cracks in the radiator, engine

block or cylinder head In case of leaky hose connections In case of defective head seals Mixable with all commercially available anti-freeze

agents and coolants Caution: It is not allowed to use a radiator

sealant if there is a dirt strainer in the

cooling system

ApplicationShake the can well before use. Add the content of the can to the warm cooling system. Open the heating valves and allow the engine to run for at least 10 minutes. Check the coolant level and sealing again.

rADIATOr seAl


InformationDesignation Contents Art. No. P.Qty.Radiator Cleaner And Conditioner 250 ml 5861 510 250 12Radiator Cleaner And Conditioner 1000 ml 5861 510 001 12

Suitable for all engines to solve the problem of a reduced cooling performance for radiator repairs and maintenance work on the cooling system.

Art. No. 5861 510 250= 250 ml

Properties Alkali in the (pH) range 911 Not aggressive towards plastics, rubber and metals Removes corrosion and sludge deposits in the

cooling circuit Increased operating security because of a cleaned

and clean cooling system Neutralises calcium residues The new coolant is protected from fouling by the old

dirt residues A highly effective tenside mixture, compatible with

anti freeze agent Removes and binds oil and grease-containing

residues

Areas of application / use In case of fouling of the cooling system after engine

repairs such as oil residues in the cooling system due to cylinder head damage

In case of deposits in the cooling circuit Usable as a preventive measure for every change of

coolant

ApplicationAdd content of can to the coolant. Open the heating valves. Allow the engine to run at operating temperature for about 30 minutes. The deposits released by the coolant cleaner necessarily need to be flushed away.

The flushing process takes place without removing

the thermostat. It is recommended to replace parts

rADIATOr CleANer AND CONDITIONer

attacked by oil entering their area such as the coolant expansion reservoir and water hoses. After cleaning the cooling system fill it up again, vent air and check for

leaktightness.

Dosage250 ml is adequate for 10 litres of coolant, 1'000 ml is

adequate for 40 litres of coolant.


NOTes


Petrol Treatment Lead Substitute Octane Booster Petrol Injection Cleaner Petrol System CleanerAir Intake And Throttle

Valve Cleaner

Cleaning

Corrosion protection

Lubrication improver

Lead substitute

Ageing protection

Acceleration improvement

Long term protection 2000 km

Duration application

Problem solver

Diesel Treatment AR Diesel Injection Cleaner Winter Diesel Treatment Diesel Stabiliser Cetane Booster Diesel Particulate Filter

CleanerDiesel Combustion Chamber

CleanerDiesel System Cleaner

Cleaning


Ageing protection

Cetane number conditioner

Carbon black combustion elerator



Drag reducer



Problem solver

Bacterium protection

POWer sPeCTruM OF Fuel FuNCTION IMPrOVers


Petrol Treatment Lead Substitute Octane Booster Petrol Injection Cleaner Petrol System CleanerAir Intake And Throttle

Valve Cleaner

Cleaning



Lead substitute

Ageing protection




Problem solver

Diesel Treatment AR Diesel Injection Cleaner Winter Diesel Treatment Diesel Stabiliser Cetane Booster Diesel Particulate Filter

CleanerDiesel Combustion Chamber

CleanerDiesel System Cleaner

Cleaning


Ageing protection

Cetane number conditioner

Carbon black combustion elerator



Drag reducer



Problem solver

Bacterium protection

POWer sPeCTruM OF Fuel FuNCTION IMPrOVers


TV Thringen The German Technical Inspection Agency (TV) Thringen is responsible for technical security inspections, especially for compulsory requirements

by public laws. The covered brand TV has high brand awareness and conduces to a seal of quality

for the tested products. Elected Wrth fuel and oil function improver were checked by TV Thringen and passed successfully the tests. The effectiveness was

attested holistically and the products were released and certified.

tv - CERtiFiCAtEs

Data / calculations

In an older vehicle use of function improvers can lead to average savings on fuel of about 3%. Therefore with a consumption of 8 litres/100 km, 2.4 litres every 1'000 km can be saved. It is not only petrol which is saved but also CO2. 1 litre of petrol produces 2.33 kg of CO2 and 1 litre of diesel produces 2.64 kg of CO2. Over a distance of 1'000 km for vehicles running on petrol this means a saving on CO2 emission of about 7 kg.

Furthermore use of function improvers increases the service life of the fuel system and the individual parts. For example a set of new injectors cost a few hundreds of Euros while a new particulate filter costs

at least 1'000 Euro. Use of function improvers has a preventative effect to prevent such damage occurring.


ENviRoNmENtAL PRotECtioNEnvironmental protection means already thinking today about

tomorrow. Wrth as a global player, market and innovation leader in the range of assembly technology is fully aware of the responsibility and adduces as an instance. Also the Wrth fuel and function improver program has been designed to meet the demands of tomorrow.

That means:

Function improvers make a major contribution to reduce pollutant emissions and to make savings in fuel and oil where the packaging was exclusively chosen to be recyclable containers. Tin plate packagings have a recycling quote of over 89% since they can easily be separated from other waste

due to their magnetic property. After appropriate further processing the tin plate waste passes on again to the manufacturing processes for steel. Every kilogram of reused tin plate saves two kilograms of CO2 emissions. Within a year it is possible to save 4.7 million tonnes of CO2, as much as a large city in Germany with a population in excess of 400'000. This all shows that environmental protection is an active acknowledgement to take responsibility to protect our planet today as well as tomorrow.

World market leader in

the trade with connecting materials

The Wrth Group is world market leader in the trade in assembly and fastening material. Wrth currently counts 410 companies in 84 countries and employs over 66'000 people worldwide. According to the preliminary annual statement of 2011, the Wrth Group generated a sales turnover of 9.7 billions.

Wrth International AGCH-7004 ChurT +41 (0)81 558 00 00F +41 (0)81 558 10 [email protected]

by Wrth International AGPrinted in SwitzerlandAll rights reservedResponsible for the content: Melanie PaganoEditorial office: Melanie Pagano

Reproduction only with permission.

We reserve the right to modify products anytime, which are in our opinion an improvement, without any advance notice or message. Illustrations can be an example, which can differ in appearance to the

delivered good. We reserve errors, we do not acceptance of responsibility for misprints. The general terms and conditions are valid.

FuELRANGEAFtERmARkEt-PRoGRAmWrth your partner for automotive repair and refinishing trade

Date post:	12-Mar-2016
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