Eliminating Acceleration Hesitation A Comprehensive Guide for 2002 Mercedes S420 Owners

I'm experiencing hesiation when accelerating which lasts a few seconds. I replaced the fuel filters and the hesitation improved for months, but ... Oxygen Sensor for Mercedes-Benz C280 CL500 CL600 E320 E420 E430 ML320 ML430 S420 S500 ... 2002-2005 for Benz C230,2001-2005 for Benz C240 ... hesitation/hard ... This occurs when the car is fully warmed up, when going from 4th down to 3rd. It has approx. 18k miles, and other than this "quirk", it performs very well. How To Fix Engine Hesitation During Acceleration. EasyAutoFix•81K ... Mercedes Benz Transmission Won't Shift? Limp Home Mode. How to ... Despite the lack of codes or vacuum leaks, the car struggles to move, even after swapping the Mass Air Flow (MAF) sensor, testing the actuator, ... I'm working on a 2002 E320 (210.065) which hesitate once in a while. Symptoms are exactly the same as if the brake pedal was depressed during acceleration ... This is normally caused by a dirty butterfly flap in the throttle body which causes a small air leak and confuses the ECU. Its easy to clean.... Most hesitation problems are caused by a bad mass air flow sensor. A bad sensor will give you a code that looks like a vacuum leak. What is happening with the hesitation is the torque converter is not locking up all the way because it is preparing for a rapid changing of ... ... Mercedes-Benz, CLK500 A209, W209, C209, W203, W204, W211, W210, W220, W221 M112 M113 E class C class CLK Class S Class CL class CLS class ...