2004 Mercedes-Benz C240 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2004 Mercedes-Benz C240
- Broken Stepper Motor Actuating Arm May Cause Clicking Noise From Behind Dash
- Engine Performance Problems Due to Crankshaft Position Sensor Failure
- Inside Grab Handles/Upholstery/Door Trim Panels May Delaminate
- Worn Sway Bar Link Joints Causing Knocking Over Bumps
- Dead Battery Due to Failed Seat Control Module
2004 Mercedes-Benz C240 Problems
A repetitive clicking noise from behind the center area of the dash panel is usually caused by a broken stepper motor actuating arm. The actuating arm controls the direction of air flow in the climate control system. Disassembly of the center console will be required to access and change the broken arm with the updated, reinforced part.
The engine may develop a stalling and/or no start condition due to a failed crankshaft position sensor.
Inside grab handles, the upholstery on the center console cover, and door trim panels can delaminate. Most commonly replacement of the affected part is necessary.
2004 Mercedes-Benz C240 Questions
Only during the cold winter months, the 2004 C240 has a morning starting problem. It sputters during the crank. When it starts, the car runs great and no problem restarting car. Now, in the morning, I turn the ignition on and let it sit for 15+ seconds and then start the car. So far, this has h...
2004 Mercedes-Benz C240 Recalls
Some seat belt buckles may have a burr on a metal component of the locking mechanism. This could prevent the seat belt from locking under certain conditions. In the event of a crash, the seat occupant may not be properly restrained, increasing the risk of injury. Dealers will replace the affected seat belts. This recall is expected to begin on December 22, 2003. The Mercedes-Benz recall number is 2003 120006.
2004 Mercedes-Benz C240 Reviews
bought c240 stalls while at stop light,will not start again for awhile. ad it for two months first Mercedez,may b the last one
I purchased this 240 4matic wagon in 2008 with 40K miles on it and have been happy with it since. I replaced a link for the sway bar but that was not very costly. It's now making a kocking noise when I go over bumps. it may be the loose nut for the strut as suggested in this thread. So a couple of suspension problems. The car went dead on me once. Never happend again. I think an electric...
My wife and I bought this wagon new and it has been THE BEST car I've ever owned. There have been no problems whatsoever. It's not the fanciest car I've owned, but it has been the most trouble free. It is maintained regularly, but driven hard with kids. I wish it were a little larger on the inside.