On throttle, car hesitates

ramikumi
Mon, 20 Mar 2023 01:39:04 +0000
General Discussion

Mercedes E500 fourmatic. Hesitates on throttle. Does not accelerate evenly , hesitates especially on inclines. Its been dealer services, had spark plus and cables changed last service. Use only premium gasoline. Does not feel like knocking. I dont see the ful power of the engine right now. It feels like engine fuel/oil mixture. What do you guys think? misfire, fuel injector, fuel/oil mixture. What do you all think makes the engine hesitate when I press on throttle. AFter it picks up speed its okay.

35 posts - 10 participants