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Why Choose LIQUI MOLY For Your Mercedes

Which services are needed for your MB each year to keep it well maintained preventing costly repair and high fuel consumption.

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MB official approved engine oil, automatic transmission oils, transmission filters from MAHLE meeting all OEM quality standards required for your MB.

Important information: By using wrong and not approved lubricants and fluids Mercedes Benz will cancel your engine warranty. Therefore it is important to always follow the standards. Furthermore you will save fuel, reduce engine aging and prevent costly repairs by using the correct fluids.

Below you find some our most popular fluids, filters and service recommendations for Mercedes Benz:

Engine Oils

Mercedes-Benz engines are designed for maximum power performance and efficiency. This causes specific engine oil requirements and MBs are generally very sensitive to engine oil. High quality lubricants that meet the MB OEM requirements must be used. Several of LIQUI MOLY’s lubricants meet and exceed these quality standards. They perform well on extended oil change intervals of 10.000-15.000km in Thailand and should be changed once per year.

TOP TEC 4200 5W30 For gasoline and diesel engines that meet the Euro 4, Euro 5 and Euro 6 emission standards (including FSI, common rail and pumped jet injection). Also suitable for gas-driven vehicles (CNG/LPG) and vehicles with a diesel particulate filter (DPF), even if retrofitted.

Mercedes Benz Approval: MB-Freigabe 229.31, MB-Freigabe 229.51

Leichtlauf High Tech 5W-40 Ideally suited for modern gasoline and diesel engines with multivalve technology, turbocharger and with or without charge air cooling. Especially suitable where there are long intervals between changes and low quality fuel with high sulfur content like in Thailand.

Mercedes Benz Approval: MB-Freigabe 229.5

Additives

OIL SLUDGE FLUSH to clean out all old oil and dirt deposits in the engine. New engine oil can only perform well in clean engines. Dirty engines reduce the quality immediately and shorten the oil change interval.

CERATEC coats the cylinder surface and smoothens worn out engines. The solid lubricant reduces engine heat, lowers friction, lowers fuel consumption and extends the oil interval.

Automatic Transmission Oils

3670-Top-Tec-ATF-1600-1l

TOP TEC ATF 1600 Developed for the latest Mercedes-Benz 7-speed automatic transmission generation and downward compatible to all older Mercedes-Benz 5-speed automatic transmissions.

Approval MB-Freigabe 236.14 and recommended for MB 236.12.

21234-Top-Tec-ATF-1800-1l

TOP TEC ATF 1800 For automatic transmissions of various manufacturers such as Aisin Warner, ZF etc., which are installed in vehicles of Audi, BMW, Jaguar, Land Rover, Mercedes-Benz, Porsche, VW, Volvo etc..

Meeting MB Standards MB 236.12, MB 236.14.

20028-Top-Tec-ATF-1900-1l

TOP TEC ATF 1900 Developed for Mercedes-Benz 7-speed automatic transmissions of type 722.9 and 724.2 (hybrid).

Standard MB 236.15.

GEARTRONIC Automatic Transmission Oil Change Service

The most advanced and modern automatic transmission oil change and cleaning machine is removing all old oil sludge deposits and metal particles from the transmission. No old ATF oil is left in the transmission making sure the new oil will keep its high quality for a long time. The Geartronic machine saved ATF and is not using a large additional amount of ATF to flush the transmission like normal ATF Changers do. The machine will print a detailed service report once the transmission was serviced.

More information: https://www.liqui-moly.com/en/service/workshop-solutions/gear-tronic-ii.html

Oil and Fluids Guide
https://www.liqui-moly.com/en/products/product-groups/lubricants.html

Fuel System Cleaning

JetClean Tronic II

LIQUI MOLY JetClean is cleaning the fuel injectors, valves and the combustion chamber as well as the air-intake system. The service takes 20minutes and price starts at 1.499THB. It should be performed at least once per year.

More information: https://www.liqui-moly.com/en/service/workshop-solutions/jetclean-tronic-ii.html

Catalytic System Cleaning

Catalytic Converters clog and especially in Thailand’s city traffic combined with low fuel quality have limited chances to regenerate. The Catalytic System Cleaning should be performed at least once per year.

DPF Cleaning

Mercedes Benz with DPF Diesel Particulate Filter should use the LIQUI MOLY DIESEL PARTICULATE FILTER diesel additive to keep the DPF clean. DPFs require regular cleaning especially in Thailand’s fuel condition and must use the right engine oil with a low ash content. All DPFs brake by using wrong engine oil and require expensive replacements (cost several million BHT). Clogged DPFs also cause increased fuel consumption.

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