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Fuel Injector cleaning

190E (W201) 1982-1993: 190E 2.3, 190E 2.6, 190E 2.3-16, 190E 2.5-16, 190 D 2.2, 190 D 2.5, 190 D 2.5 TURBO, 190E 2.5-16 Evolution I, 190E 2.5-16 Evolution II

Fuel Injector cleaning

Old 04-05-2003, 03:57 AM
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1987 Mercedes 190E 2.6
Fuel Injector cleaning

Does anybody know what the best way is to clean my fuel injectors on a 87 190E 2.6?
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Old 04-05-2003, 02:34 PM
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'85 190E 2.3-16 '99 C280 '11 GLK350
Easiest way is to use Chevron Techron, either in their gas or the additive. The only other way to clean them is to remove and have a shop with the proper simulated fuel spray setup clean and tune them. Luckily, the injectors for our engines are a lot cheaper than the current MB's, so it may be more cost effective to just get new Bosch injectors.
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