2010 Mercedes-Benz C300 Problems, Complaints & Recalls
- Compared with other C300 years
- Far more complaints than other years 4th of 19 for complaints
- Safety recalls
- 6 recalls: check your VIN
- NHTSA crash rating
- Not rated
Owners have filed 453 complaints with NHTSA about the 2010 Mercedes-Benz C300. That ranks 4th out of 19 C300 model years for complaints. The most reported problem area is air bags (202 complaints, 45%), typically at around 75,000 miles. Complaints mention 17 crashes, 5 fires, 17 injuries. There are 6 safety recalls covering this model year. NHTSA has opened 2 defect investigations involving it.
- 453owner complaints
- 6safety recalls
- 2NHTSA investigations
- 17complaints mentioning a crash
Complaints are unverified owner reports and are not adjusted for sales volume.
Most common 2010 Mercedes-Benz C300 problems
Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.
| Problem area | Complaints | Share | Median miles | Owners mention most | Typical repair cost |
|---|---|---|---|---|---|
| Air Bags problems | 202 | 45% | 75,000 | “takata numbers” (17%) | — |
| Electrical System problems | 84 | 19% | 69,000 | “steering lock” (12%) | — |
| Steering problems | 71 | 16% | 71,517 | “steering lock” (23%) | — |
| Exterior Lighting | 48 | 11% | 52,000 | — | — |
| Structure | 34 | 8% | 63,000 | — | — |
| Unknown or Other | 27 | 6% | 68,000 | — | — |
| Fuel/propulsion System | 26 | 6% | 70,000 | — | — |
| Suspension | 26 | 6% | 92,100 | — | — |
| Power Train | 15 | 3% | 51,000 | — | — |
| Engine | 13 | 3% | 70,000 | — | — |
| Electronic Stability Control (esc) | 8 | 2% | 69,000 | — | — |
| Seats | 6 | 1% | 40,000 | — | — |
| Service Brakes | 6 | 1% | 93,000 | — | — |
| Seat Belts | 5 | 1% | 87,000 | — | — |
| Vehicle Speed Control | 4 | 1% | 19,300 | — | — |
| Wheels | 4 | 1% | 67,500 | — | — |
| Latches/locks/linkages | 3 | 1% | 44,684 | — | — |
| Visibility/wiper | 3 | 1% | 44,641 | — | — |
| Equipment | 2 | 0% | 38,250 | — | — |
| Visibility | 2 | 0% | 23,421 | — | — |
| Back Over Prevention | 1 | 0% | — | — | — |
| Equipment Adaptive/mobility | 1 | 0% | 66,000 | — | — |
| Service Brakes, Hydraulic | 1 | 0% | 30,000 | — | — |
| Tires | 1 | 0% | 29,000 | — | — |
One complaint can list several problem areas, so shares can add up to more than 100%.
Complaints by year received
2010 Mercedes-Benz C300 recalls (6)
Tap a recall to see the problem, the risk and the fix.
Air bags:frontal:passenger side:inflator module
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2014 C250, C300 4Matic, C350, C63 AMG, E350 4Matic Coupe, E350 Cabrio, E350 Coupe, SLS AMG Cabrio, SLS AMG Coupe, 2014-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, GLK 350, GLK250 BlueTec 4Matic, GLK350 RWD, 2015-2017 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2014-2017 E550 Cabrio, and 2014-2016 E550 Coupe vehicles sold, or ever registered, in the states of AL, CA, FL, GA, HI, LA, MS, SC, TX, PR, AS, GU, the MP, and VI or "Zone A." Additionally, MBUSA is recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio, 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2011 C300, 2011-2014 C300 4Matic, C350, C63 AMG, E350 Cabrio, E350 Coupe, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2011-2016 E550 Cabrio, E550 Coupe, 2011-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AZ, AR, DE, DC, IL, IN, KS, KY, MD, MO, NE, NV, NJ, NM, NC, OH, OK, PA, TN, VA, and WV or "Zone B." MBUSA is also recalling certain 2012-2014 C250, E350 4Matic Coupe, SLS AMG Cabrio 2012-2015 C250 Coupe, C350 4Matic Coupe, C350 Coupe, C63 AMG Coupe, 2010-2011 C300, 2010-2014 C300 4Matic, C350, C63 AMG, E350 Coupe, 2011-2014 E350 Cabrio, SLS AMG Coupe, 2015-2016 E400 4Matic Coupe, E400 Cabrio, E400 Coupe, 2016-2017 E550 Cabrio, 2010-2016 E550 Coupe, 2010-2015 GLK350 4Matic, GLK350 RWD, and 2013-2015 GLK250 BlueTec 4Matic vehicles ever registered in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MO, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI and WY or "Zone C." These vehicles are equipped with air bag inflators assembled as part of the passenger frontal air bag modules that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Risk: An inflator explosion may result in sharp metal fragments striking the passenger or other occupants resulting in serious injury or death.
Fix: MBUSA will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. The recall began March 29, 2019. Owners may contact MBUSA customer service at 1-800-367-6372.
Air bags:frontal:passenger side:inflator module
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2013 C250, C250 Coupe, C350 Coupe 4Matic, C300 4Matic, C350, C350 Coupe, C63 AMG, C63 Coupe, E350 Cabrio, E350 Coupe, E550 Cabrio, E350 Coupe 4Matic, E550 Coupe, GLK350 4Matic, GLK250 Bluetec 4Matic, GLK350, SLS Coupe, SLS AMG GT Coupe, and SLS Roadster vehicles sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Additionally, MBUSA is recalling certain 2010 C300, C300 4Matic, C63 AMG, E350 Coupe, E550 Coupe, GLK350, and GLK350 4Matic vehicles ever registered in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." MBUSA is also recalling certain 2009 C300, C300 4Matic, C63 AMG, and C350 vehicles ever registered in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MO, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI and WY or "Zone C." In the event of a crash necessitating deployment of the passenger frontal air bag, these passenger air bag inflator may explode due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Risk: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Fix: MBUSA will notify owners, and dealers will replace the passenger frontal air bag module, free of charge. Mercedes issued an interim notification to owners on February 23, 2018. A second notice will be mailed when remedy parts are available. Owners may contact MBUSA customer service at 1-877-496-3691.
Electrical system:software; air bags:frontal:sensor/control module-inactive
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2016 AMG GT-S, GLC300, CLA250 and GLE300d 4Matic vehicles, 2013 C250, E350 BlueTec and G63 AMG vehicles, 2008-2014 C300 vehicles, 2013-2014 C300 4Matic and ML350 4Matic vehicles, 2009 C350 vehicles, 2014 CLS550, E350 4Matic, E350 Coupe 4Matic, E350 Wagon 4Matic, GLK350 and SL550 vehicles, 2012 CLS550 4Matic vehicles, 2012-2016 E350 vehicles, 2016-2017 GL450 4Matic vehicles, 2012-2014 ML350 4Matic BlueTec vehicles, 2015 S550, S550 4Matic and C300 4Matic Sedan vehicles, 2015-2016 C300 Sedan vehicles, and 2017 SL63 AMG vehicles. Various control units on these vehicles may have been updated with incorrect software, potentially affecting the correct deployment of the air bags in the event of a crash.
Risk: If the air bags do not deploy as intended in the event of a crash, there would be an increased risk of injury in the event of a crash.
Fix: MBUSA will notify owners, and dealers will update software in the affected control units, free of charge. The recall began April 21, 2017. Owners may contact MBUSA customer service at 1-800-367-6372.
Air bags:frontal:passenger side:inflator module
Problem: Mercedes-Benz USA, LLC (MBUSA) is recalling certain model year 2008-2011 C300 Sedan, C300 4matic Sedan, C350 Sedan, C63 AMG Sedan vehicles, 2010-2011 GLK350, GLK350 4-Matic and E350 Coupe vehicles, 2011 SLS AMG, E350 Convertible, E550 Coupe and E550 Convertible vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands, or "Zone A." Additionally, unless included in "Zone A" above, MBUSA is recalling certain model year 2008 C300 Sedan, C350 Sedan, C63 AMG Sedan and C300 4-Matic Sedan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia, or "Zone B." Vehicles not originally sold or ever registered in either Zones A or B are not subject to this safety recall. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules, and used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the front air bags, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Risk: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
Fix: MBUSA will notify owners, and dealers will replace the passenger frontal air bag modules, free of charge. Owners were sent an interim notification October 2016. A second notice will be mailed when remedy parts are available. Owners may contact MBUSA customer service at 1-877-496-3691.
Air bags:frontal:driver side:inflator module
Problem: 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, and E63 AMG, 2011-2012 GL350 BlueTec 4Matic and R350 BlueTec 4Matic, 2009-2012 GL450 4Matic, GL550 4Matic and R350 4Matic, 2007-2008 SLK280, SLK350, and SLK55 AMG, 2011-2014 SLS AMG Coupe, 2012 SLS AMG Cabriolet, 2013-2014 SLS AMG GT and SLS AMG GT Cabriolet, 2005 C230 Kompressor and C320, 2006-2007 C230, 2006-2011 C350, 2008-2011 C300 and C300 4Matic, 2010-2012 GLK350 and GLK350 4Matic and 2007-2008 Chrysler Crossfire vehicles. Upon deployment of the driver's frontal air bag, excessive internal pressure may cause the inflator to rupture.
Risk: In the event of a crash necessitating deployment of the driver's frontal air bag, the inflator could rupture with metal fragments striking the driver or other occupants resulting in serious injury or death.
Fix: 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. This recall began November 2016. Mercedes-Benz owners may contact MBUSA customer service at 1-800-367-6372 and Chrysler owners may contact Fiat Chrysler customer service at 1-800-853-1403.
Exterior lighting:tail lights
Problem: Mercedes-Benz USA, LLC (Mercedes) is recalling certain model year 2008-2011 C300, C300 4Matic, C350, and C63 AMG vehicles manufactured January 26, 2007, through July 13, 2011. In the affected vehicles, a poor electrical ground connection may result in the dimming or failure of the tail lights.
Risk: Dimming or failure of the tail lights reduces the ability to warn other motorists of the driver's intentions of stopping or turning, increasing the risk of a crash.
Fix: Mercedes will notify owners, and dealers will replace the bulb holders if not previously updated and replace any corroded connectors, free of charge. The recall began on August, 18, 2014. Owners may contact Mercedes at 1-800-367-6372.
To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.
NHTSA defect investigations
- Desiccated Air Bag Inflator Rupture (EA21002) — opened Sep 17, 2021, still open.
- Loss of rear lighting assembly (EA13008) — opened Dec 20, 2013, closed May 12, 2014, led to recall 14V177000.
Recent owner reports
Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.
After having the airbag recall for my Mercedes done, the Electronic Steering Lock failed and my car would not start and the steering wheel is locked. They said my car was ready to pick up and when I arrived the car was completely inoperable. The MB Dealership in Lynnfield, MA wants $2700 to fix it…
The contact owns a 2010 Mercedes-Benz C300. The contact stated that the battery and alternator were being drained. The check engine warning light was illuminated. Additionally, the front air bag sensor message and a fog light message were displayed. The vehicle was towed to an unknown local dealer…
The contact owns a 2010 Mercedes-Benz C300. The contact stated that the vehicle had failed to start after several attempts; however, the infotainment system was turned on. The contact stated that the engine failed to start. No warning lights were illuminated. The contact related the failure to an…
Got a car from the dealer soon weeks after the rear subframe was so corroded alignment was able to get done and was snapped on both sides airbag light came on doesnât go away and the rear right brake like started using the fog light as a turn signal
Due to the corrosion in the rear subframe both side of lower control arms snapped the tires to the car are wearing out due to the corrosion in rear subframe and itâs was also hitting my gas tank if I was to go over any holes which can cause a bigger issue
Other Mercedes-Benz C300 years
| Year | Complaints | Recalls |
|---|---|---|
| 2026 C300 | 2 | 1 |
| 2025 C300 | 4 | 2 |
| 2024 C300 | 11 | 3 |
| 2023 C300 | 22 | 9 |
| 2022 C300 | 25 | 9 |
| 2021 C300 | 14 | 7 |
| 2020 C300 | 33 | 9 |
| 2019 C300 | 69 | 17 |
| 2018 C300 | 99 | 18 |
| 2017 C300 | 216 | 15 |
| 2016 C300 | 288 | 13 |
| 2015 C300 | 381 | 11 |
| 2014 C300 | 94 | 5 |
| 2013 C300 | 261 | 6 |
| 2012 C300 | 266 | 6 |
| 2011 C300 | 480 | 6 |
| 2010 | 453 | 6 |
| 2009 C300 | 576 | 8 |
| 2008 C300 | 672 | 7 |
See all Mercedes-Benz C300 problems by year, every Mercedes-Benz model, or the Mercedes-Benz VIN decoder.
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Frequently asked questions
What are the most common problems with the 2010 Mercedes-Benz C300?
Owners most often report air bags, electrical system, steering problems. The top one, air bags, accounts for 202 complaints.
Was there a recall on the 2010 Mercedes-Benz C300?
Yes, 6 safety recalls. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.
Was the 2010 Mercedes-Benz C300 a good year?
Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other C300 model years, the 2010 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.