Most common 2007 Mercedes-Benz C230 problems
Share of the 212 complaints; one complaint can involve more than one system. "~" is the median mileage when the problem started.
Mercedes-Benz C230 complaints by model year
Best C230 years: 1997, 2004, 2000. Years to avoid: 2007, 2006, 2002, 2003. Compare all years →
2007 Mercedes-Benz C230 recalls (5)
Visibility › Sun/moon roof assembly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please see the recall report for a complete list of models and model years. The glass sunroof panel may not be properly secured and can detach.
Remedy: Dealers will inspect and replace the sunroof panel as necessary, free of charge. Owner notification letters were mailed January 10, 2025. Owners may contact MBUSA customer service at 1-800-367-6372.
Visibility › Sun/moon roof assembly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2001-2011 C-Class, CLK, E-Class, and CLS vehicles. Please refer to MBUSA's recall report for specific vehicle model details. The glass sunroof panel may not be properly secured and may detach.
Remedy: Dealers will inspect and replace the sunroof panel as necessary free of charge. Owner notification letters were mailed February 3, 2023. Owners may contact MBUSA customer service at 1-800-367-6372.
Visibility › Sun/moon roof assembly
Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2007 C350, C230, C280, CLK350, E320CDI, E350 Wagon, E350, 2006 C55 AMG, CLK500, CLS500, CLS55 AMG, E500 Wagon, E500, E55 AMG, 2007 CLK550, CLS550, CLS63 AMG, E550, E63 AMG, and E63 Wagon AMG vehicles.
Remedy: MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge. Owner letters were mailed May 7, 2021.
Visibility › Sun/moon roof assembly
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain 2001-2011 vehicles. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly resulting in the glass panel detaching from the vehicle. For a full list of the affected models visit: https://static.nhtsa.gov/odi/rcl/2019/RMISC-19V918-4126.pdf
Remedy: MBUSA will notify owners, and dealers will inspect the glass panel bonding and replace the sliding roof, as necessary, free of charge. The recall began July 10, 2020.
Air bags › Frontal › Driver side › Inflator module
Mercedes-Benz USA, LLC. (MBUSA) is recalling certain model year 2009-2010 ML320 BlueTec 4Matic, GL320 BlueTec 4Matic and R320 CDI 4Matic, 2011 E350 Cabriolet and E550 Cabriolet, 2009-2011 ML350, ML350 4Matic, ML550 4Matic, ML63 AMG, and C63 AMG, 2010-2011 ML450 4Matic Hybrid, E350 Coupe, E350 4Matic, E550 Coupe, E550 4Matic,…
Remedy: MBUSA will their notify owners, and Fiat Chrysler will notify the affected Chrysler owners. Dealers for the respective brands will replace the driver's frontal air bag module, free of charge.
NHTSA defect investigations
Federal safety investigators have looked into a possible defect involving the 2007 Mercedes-Benz C230:
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
What 2007 Mercedes-Benz C230 owners say
Fuel & propulsion system all 66 →
The contact owns a 1997 Mercedes-Benz C230. The contact stated that on several occasions while driving at various speeds, the contact heard fluttering sounds coming from the engine compartment. The contact stated that on two occasions, the vehicle stalled. The contact was able to restart the vehicle each time. The vehicle was towed to an independent mechanic, where it was diagnosed and determined that the fuel pump needed to be replaced. The vehicle was repaired; however, the failure reoccurred approximately two months later. The manufacturer was not notified of the failure. The failure mileage was approximately 300,000.
My 2007 c230 has a problem with the smell of gasoline when you fill up. I have seen alot of complaints about the gas tank and its system on line. An when I talked to medcedes I was told they have had alot of issues with the mercedes in the past and that issue. They replaced alot of them at one time I dont know which model. I have seen alot of people with my style of mercedes with similiar issues. This type of thing should be taken care of by the dealer.
Air bags all 52 →
Me, [redacted], and my ex-wife went to buy this car from a auto auction, plate where out state, but I figure wouldn't cost me much to register, bought it February 6, 2021 and I am kind of short in money to register car but then couple week after driving check engine pop up so I had free check engine by auto zone parts, so then it wasn't serious needed change oil change and filters, so I drove more so everything was going good ready for smoke check, but i didn't have the money so I ask my ex-wife to let me borrow money around May of month, so I was driving to her home, and out of no where I got hit in the front driver side lower fender from some silver low profile car, I was going 30's mile street but when I got hit by anomies driver the driver side bag pop up and also the passenger side too!! …
The contact owned a 2007 Mercedes Benz C230. The contact received notification of NHTSA Campaign Number: 19V918000 (Air Bags) and would like to be removed from the recall distribution list. The manufacturer was notified. The local dealer was not contacted regarding the matter.
Transmission & drivetrain all 51 →
On several occasions I have experienced my vehicle going into limp mode due to the same transmission problem that everyone else seems to be having. It has happened when pulling away from an intersection, trying to overtake a slower vehicle, trying to get up to speed entering the interstate, but nothing particular seems to trigger it. Fortunately, I have always been able to pull the vehicle to the side of the road, shift to park, and shut the vehicle off and restart it, which would fix the problem. Until now. After the last time it happened, the vehicle will not reset. It is stuck in what appears to be second gear. I can't believe that Mercedes Benz has not been forced to recall the vehicles equipped with the 722.9 transmission. I have researched this on the internet and it appears to be a problem world wide. …
My vehicle became stuck on one gear as I entered the freeway. I had my kids with me and I had to pull over the shoulder. After turning it off and on again, it reset itself. This has happened 4 times now. Now its happening on stop lights as I try to accelerate, it feels its dragging and cars behind me are honking at me to move out of the way. It is unsafe and I cant afford to fix it or buy another one. I researched and found much more people are having this problem. Why has no one done anything about this issue? My wife drives this car and I am not sure if she will respond in the same fashion as I did when presented with this dangerous event if it occurs. I wanted someone with some clout to know about this just in case a disaster occurs I know who to go after. Please make Mercedes Benz responsible and fix this free of charge. …
2007 Mercedes-Benz C230 engines & fuel economy
| Engine | Transmission | Drive | MPG city / hwy / combined |
|---|---|---|---|
| 2.5L 6-cyl | 7-speed automatic | RWD | 17 / 23 / 19 |
| 2.5L 6-cyl | 6-speed manual | RWD | 17 / 23 / 19 |
EPA ratings. Class: Compact car.
Frequently asked questions
Is the 2007 Mercedes-Benz C230 a good car?
Based on 212 owner complaints filed with NHTSA, the 2007 C230 rates avoid: 4.7× as many complaints as a typical year of the C230 at the same age. It is one of the C230 years we suggest avoiding. Complaint counts don't account for sales volume or individual maintenance, so have any used car inspected before buying.
What is the most common problem with the 2007 Mercedes-Benz C230?
The fuel & propulsion system — 66 complaints, 31% of all complaints for this model year, most often about delivery › hoses, lines/piping, and fittings. Next are the air bags (52) and transmission & drivetrain (51).
How many recalls does the 2007 Mercedes-Benz C230 have?
There are 5 recalls for the 2007 Mercedes-Benz C230, the most recent from November 19, 2024 (sun/moon roof assembly). Recall repairs are free at any authorized dealer — check whether yours has been done with the VIN recall check.
What are the best and worst years of the Mercedes-Benz C230?
The best years by complaints, compared at the same age, are 1997, 2004 and 2000. Years to avoid or approach with caution: 2007, 2006, 2002 and 2003. See the full Mercedes-Benz C230 years comparison.
At what mileage do 2007 Mercedes-Benz C230 problems happen?
The median mileage reported in complaints is about 71,000 miles; 27% of problems with a recorded mileage started before 50,000 miles.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.