What are the Mercedes C320 automatic transmission problems?
1. The Valeo radiator problem – water enters ATF line. Glycol test confirms. 2. Leaking pilot bushing problem. ATF wicks up into ETC control unit in passenger footwell. Look for ATF in footwell and covering the transmission pan underside.
When did the Mercedes Benz C320 come out?
by Andy Joseph. The Mercedes-Benz C320 was one of the trims produced from 2001 to 2007 for the compact luxury car during its second production cycle. The C320 has a host of problems from its five-year production run, although some of them involve recalls, in which the manufacturer–German automaker Mercedes-Benz–assumes responsibility.
Where is the shift plate on a Mercedes C320?
The shift plate is bolted to the Electric Control Unit (Y3/6) that contains RPM sensors and solenoid valves which control the shift actions. To accesss the shift plate the transmission pan + filter is removed first.
Where can I get help with my Mercedes C320?
Owners with such C320 problems can contact Mercedes directly, or they can choose to contact the National Highway Traffic Safety Administration (NHTSA) at 888-327-4236. Based in the D.C. area, Andy Joseph works full-time as a data analyst and technical writer.
1. The Valeo radiator problem – water enters ATF line. Glycol test confirms. 2. Leaking pilot bushing problem. ATF wicks up into ETC control unit in passenger footwell. Look for ATF in footwell and covering the transmission pan underside.
Can you change the oil on a C320?
We demonstrated on a V6 3.2 C320 2005 Model. It will be very close procedure for all V6 and 4 cylinder engines. You will need to check the oil capacity and the oil filter number to make sure that it is the same for your model. This is not a sponsored video. Everything is purchased by us! Instagram: https://www.instagram.com/worldmechan…
Why does my Mercedes C320 make a shuddering noise when accelerating?
The transmission shifts very hard at low speeds, there is also a shuddering noise when accelerating, when decellerating the transmission bucks and thrust the car hard. I have read many threads on this but none of them provide a solution to the problem.
The shift plate is bolted to the Electric Control Unit (Y3/6) that contains RPM sensors and solenoid valves which control the shift actions. To accesss the shift plate the transmission pan + filter is removed first.
How to reset transmission adaptive shifting in Mercedes Benz?
If you race your Mercedes-Benz, it will remember that and keep the gearbox in gear longer. If you drive it gently, it will adapt to that as well and change gears earlier. Turn the key to position 2. You should see all the dash lights come on. Do NOT start the car.
The transmission shifts very hard at low speeds, there is also a shuddering noise when accelerating, when decellerating the transmission bucks and thrust the car hard. I have read many threads on this but none of them provide a solution to the problem.
Why does my transmission shift hard from 1st to 2nd gear?
The fluid gets dirty over time and when it does, it causes plenty of troubles. Hard shifting is one of them. If the color is dark brown or burnt, changing it is likely to solve this issue. Dirty transmission fluid. (Photo Source: procarreviews)
What happens when you reset the transmission shift points?
It is not going to make your shifting abnormal. If your gear shifts are abnormal you have something else going on. Resetting the transmission shift points makes the transmission the same as when the car is out of the factory. Within 30 driving cycles, the ECU will monitor your driving habits and adapt the shifting points to your driving style.