How to get better acceleration in Mercedes C class?
You should use the kickdown as that’s what it’s for. Or for a partial kickdown, stab the throttle quickly (an on/off movement to the kickdown point). This will just drop you down one gear and give you better acceleration when you get back on the throttle. All these posts seem to be mentioning half a second or a second.
How to reset throttle possition sensor in Mercedes Benz?
First, try throttle reset procedure Turn the key to ON position. Press and hold the gas pedal for at least five seconds. Turn ignition off but do not remove the key. Remove key.
What causes the throttle body on a Mercedes to fail?
When there are throttle body malfunctions the wrong amount of air enters into the engine causing problems with air/fuel mixture ratio. Here is a close up picture of a Mercedes throttle body. Mercedes throttle bodies made by Bosch and VDO may fail. Luckily these units are repairable.
Why does my car not accelerate when I press the accelerator?
If the TPS malfunctions, the engine speed cannot be controlled by the accelerator pedal and engine speed will increase or decrease without any press or depress the pedal. Report this ad #4 – Dirty or Clogged Fuel Filters A dirty or clogged fuel filteris another reason for a car not accelerating like it’s supposed to when required to do so.
What happens when catalytic converter is clogged in Mercedes?
If your catalytic converter is clogged you will notice a drastic drop in fuel efficiency and real struggle getting your Mercedes to accelerate. If the cat is completely clogged your car won’t even start.
When there are throttle body malfunctions the wrong amount of air enters into the engine causing problems with air/fuel mixture ratio. Here is a close up picture of a Mercedes throttle body. Mercedes throttle bodies made by Bosch and VDO may fail. Luckily these units are repairable.
When to replace the throttle possition sensor on a Mercedes Benz?
If you determine the throttle position sensor has failed on your Mercedes-Benz you will need to address this problem right away. In most cases, you will get code P0120 or P012x. Your options are to replace it with a new throttle position sensor.
If the TPS malfunctions, the engine speed cannot be controlled by the accelerator pedal and engine speed will increase or decrease without any press or depress the pedal. Report this ad #4 – Dirty or Clogged Fuel Filters A dirty or clogged fuel filteris another reason for a car not accelerating like it’s supposed to when required to do so.