2005 Mercedes-Benz E500 4MATIC Q&A
2005 Mercedes-Benz E500 4MATIC Question: Fuel Filter replacement
They are, more or less. There may be a reason they are recommending this but if it's just a routine thing I think I'd spend my money on something else. If you don't feel comfortable with the dealer, find an independent specialist to help you. If you want to find a specialist, here's a directory link for you: https://repairpal.com/directory?address=20715&car_brand_names=Mercedes-Benz - Superbob
The mass air flow sensor tends to fail causing poor fuel economy and Check Engine light il...