2007 Mercedes-Benz C-Class
Problems, recalls and owner-reported issues
Fuel/propulsion system is the leading concern among 280 owner complaints filed for this model year. This is the 10th highest complaint count among 23 C-Class model years with reports.
Of the 2007 reports, 11 involved a crash and 5 involved a fire. 13 people were injured.
What owners report most often
Recalls and investigations
No safety recalls on file.
Representative owner complaints: engine
54 reports, newest first. Show all
Other or unspecified, Engine, Aug 20, 2015
ENGINE MOTOR MOUNTS ARE CONSTRUCTED OF UNTREATED ALUMINUM. IT IS WELL KNOWN THAT SALT WILL REACT EASILY WITH ALUMINUM, EXTENSIVE CORROSION RESULTS. THE DRIVER SIDE MOTOR MOUNT SITS IN A POCKET IN THE FRAME, WHERE BRINE CAN LAY ON IT FOR PROLONGED PERIODS. OF NOTE, MANY HIGHWAY DEPARTMENTS ARE NOW USING A BRINE MIX, INCLUDING MAGNESIUM CHLORIDE, THAT WILL REACT WITH MOISTURE IN THE AIR TO CONTINUE THE CORROSION PROCESS. A RECENT STUDY BY VOLKSWAGEN CONFIRMS THAT THIS ACCELERATES THE CORROSION PROCESS. IN APRIL OR MAY OF THIS YEAR, I HAD TO HAVE THE MOTOR MOUNTS ON MY CAR REPLACED. ONE FAILED COMPLETELY, THE OTHER WAS SEVERELY CRACKED AND NEARLY THE SAME WAY. THE ENTIRE TOP OF THE DRIVER SIDE MOUNT WAS COMPLETELY MISSING, APPARENTLY FROM CORROSION. WHAT WAS LEFT WAS WHITE POWDER. THE PASSENGER SIDE ALSO SHOWED EVIDENCE OF SIGNIFICANT CORROSION. THE MECHANIC WHO WORKED ON MY CAR SAID THAT THIS WAS A KNOWN PROBLEM, AND NOT THE FIRST HE HAD SEEN. I AM EXTREMELY CONCERNED ABOUT THIS. A COMPLETE FAILURE OF MOTOR MOUNTS COULD CAUSE A SEVERE ACCIDENT, WITH WIRING AND OR FUEL LINES BEING SHEARED, AND LOSS OF CONTROL OF THE VEHICLE. THE BREAKAGE WOULD BE LIKELY TO OCCUR UPON ACCELERATION (THINK ABOUT ENTERING AN INTERSECTION) OR WHEN GOING OVER A BUMP. A COMPLAINT WAS FILED WITH MERCEDES CORPORATE OFFICES. I EXPLAINED THAT I WAS NOT LOOKING FOR ANY KIND OF FINANCIAL SETTLEMENT. I AM NOT. I WOULD LIKE THE PROBLEM ADDRESSED. IT HAS BEEN A FEW MONTHS NOW WITH NO RESPONSE. THIS SITUATION IS NOT ACCEPTABLE.
Power train, Engine, Feb 17, 2015
TL* THE CONTACT OWNS A 2007 MERCEDES BENZ C230. WHILE DRIVING APPROXIMATELY 55 MPH, THE VEHICLE FAILED TO SHIFT INTO ANY OTHER GEAR AFTER THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE CONTACT PULLED OVER AND POWERED THE VEHICLE OFF AND BACK ON; HOWEVER, THE FAILURE PERSISTED. THE VEHICLE WAS TOWED TO THE DEALER. THE TECHNICIAN DIAGNOSED THAT THE INTAKE MANIFOLD AND EXHAUST MANIFOLD FRACTURED. ALSO, THE TECHNICIAN STATED THAT THE TRANSMISSION MODULE FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 109,000.
Engine, Jan 26, 2015
TL*THE CONTACT OWNS A 2007 MERCEDES-BENZ C280W. THE CONTACT STATED THAT A LOUD NOISE EMITTED FROM THE VEHICLE. UPON FURTHER INSPECTION, THE CONTACT NOTICED THAT THE COOLING FAN STAYED ON INDEPENDENTLY. THE VEHICLE WAS INSPECTED BY A CERTIFIED MECHANIC WHO DIAGNOSED THAT THE ELECTRONIC CONTROL UNIT (ECU) NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE RECURRED ON NUMEROUS OCCASIONS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 116,000.
Engine, Nov 23, 2014
AUGUST OF THIS YEAR I HAD TO GET A SPEED SENSOR REPLACED THAT COST ME $1200.00 BECAUSE THE VEHICLE WOULD NOT GO OVER 30 MPH AND WAS RUNNING AT A HIGH RPM. THE VEHICLE DEMONSTRATED THIS PROBLEM OVER A YEAR BEFORE I ACTUALLY HAD TO TAKE IT INTO A REPAIR SHOP. I COULD USUALLY PULL OVER AND CUT THE CAR OFF AND CUT IT BACK ON AND IT WOULD CORRECT ITSELF WHICH WAS TOTALLY RIDICULOUS. SOMETHING REALLY NEEDS TO BE DONE PERTAINING TO THE FAULTY PARTS USED TO BUILD THESE VEHICLES. I FEEL MY $1200.00 ALSO NEEDS TO BE REFUNDED BACK TO ME IN A CHECK FORM ASAP. *TR
Electrical system, Engine, Oct 7, 2014
TL* THE CONTACT OWNS A 2007 MERCEDES BENZ C230. THE CONTACT STATED THAT THE ENGINE LIGHT ILLUMINATED INTERMITTENTLY. THE CONTACT MENTIONED THAT THE VEHICLE EXHIBITED FAILURES RELATED TO LOSS OF ACCELERATION, ELECTRICAL FAILURES WITH THE TURNING SIGNALS, AIR BAG LIGHT ILLUMINATION AND EXHAUST SYSTEM. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE CRANK SHAFT SENSOR AND THE CAMSHAFT SENSOR WERE DEFECTIVE. ALSO, THE ACTUATOR TIMING CHAIN, BALANCE SHAFT AND THE VALVE COVER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 13,000.
Engine, Sep 12, 2014
I WAS ON THE FWY AND THEN ALL OF A SUDDEN THE CAR SHUT DOWN ON ME IT COMPLETELY TURN OFF. SINCE I BOUGHT THE CAR IT DOES THE SAME PROBLEM WHEN I'M ON THE FWY OUT OF NO WHERE THE CAR SHUT DOWN. I HAVE TO WAIT A FEW MINUTES UNTIL I CAN TURN ON AGAIN I ALMOST GOT INTO A HUGE ACCIDENT WITH A BIG RIG AND I HAD MY MANAGER WHO WITNESS HOW THE CAR JUST SHUT DOWN. I FEEL THAT THE CAR IS VERY UNSAFE STEERING WHEEL NOT STABLE CORRECTLY AND I FEEL THAT IT HAS SOME KIND OF ENGINE AND TRANSMISSION PROBLEM BUT THE WEIRD PART NO CHECK ENGINE LIGHT COMES UP TO DIAGNOSE THE PROBLEM. I TOOK THE CAR TO THE DEALERSHIP MORE THEN 3X AND THEY SAID THE CAR WAS PERFECTLY FINE. *TR
Engine, Jul 21, 2014
THERE IS A KNOWN MANUFACTURE DEFECT IN THE M272 ENGINE. THE ENGINE BALANCE SHAFT SPROCKET WAS MADE OF SOFT METAL WHICH CAUSES THE DRIVE SPROCKET TO WEAR PREMATURELY. THIS WEAR CAUSES THE TIMING OF THE ENGINE TO BECOME OFF, WHICH THEN CAUSES THE CAR TO AUTOMATICALLY GO INTO LIMP MODE. IN LIMP MODE, THE CAR SUDDENLY CANNOT BE DRIVEN OVER 20 MPH AND THE ENGINE HAS TO BE SHUT OFF AND RESTARTED TO EXIT LIMP MODE. I APPROACHED A MERCEDES BENZ DEALERSHIP AND THE ESTIMATE FOR THE REPAIR WAS OVER $7,000! THIS ENGINE DEFECT CAUSES THE CAR TO GO INTO LIMP MODE AND IS VERY DANGEROUS. *TR
Engine, Jul 10, 2014
I PURCHASED MERCEDES BENZ C230, 2007 FROM THE LOCAL HONDA DEALERSHIP, AND IN A WEEK THE "CHECK ENGINE" LIGHT CAME ON. I BROUGHT BACK THE CAR TO ITS SERVICE DIVISION AND IT SAID THAT CODE WAS A PROBLEM. THEY DID SOMETHING AND THE LIGHT WENT OFF FOR A WEEK. THEN, I RETURNED TO THEIR SERVICE CENTER AGAIN AND THEY SAID THAT FUEL WAS NOT BEING SUPPLIED EVENLY IN THE ENGINE. SUGGESTED TO GO TO THE MERCEDES SERVICE CENTER. I TOOK THE CAR TO THE MERCEDES DEALERSHIP IN MARION, IL. THEY TURNED OF THE LIGHT BY UPDATING COMPUTER PROGRAM. HOWEVER, IN A WEEK THE LIGHT CAME ON AGAIN. I PURCHASED IT ON MARCH 31, 2014. I WENT TO THE LOCAL HONDA DEALERSHIP TO REFUND MY MONEY. HOWEVER, THEY REFUSED. THEY SAID THAT THIS CAR HAD SIMILAR PROBLEM A YEAR AGO. THE HONDA DEALERSHIP DID NOT CHECK WELL THE CAR'S BACKGROUND BEFORE SELLING. THEY SAID THAT THE BACKGROUND OF THE CAR WAS CLEAN. I CANNOT DRIVE THIS CAR TO LONG DISTANCE WITH THIS FAULTY. IT IS SIMPLY UNSAFE. I REQUESTED TO REFUND MY PAYMENT OF 13,500, AND THEY REFUSED. PLEASE HELP SINCERELY *TR
Engine, Apr 28, 2014
TL* THE CONTACT OWNS A 2007 MERCEDES BENZ C-280.THE CONTACT STATED THAT THE CHECK ENGINE WARNING LIGHT WAS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHERE THE RIGHT INTAKE CAM SHAFT MAGNET AND THE THERMOSTAT WAS REPLACED. ON A SEPARATE OCCASION WHILE THE CONTACT WAS DRIVING 50 MPH, THE ENGINE STALLED WITHOUT WARNING. THE CONTACT WAS ABLE TO RESTART THE VEHICLE WHICH WAS TOWED TO A LOCAL DEALER. THE DEALER DIAGNOSED THE PROBLEM TO BE THE BALANCE SHAFT. THE APPROXIMATE FAILURE MILEAGE WAS 94,000. THE MANUFACTURER WAS INFORMED OF THE FAILURE.
Engine, Feb 21, 2014
THE BALANCE SHAFT ISSUE IS A KNOWN ISSUE TO MERCEDES IN THE M272 AND M273 MODELS CAUSED BY DEFECTIVE MATERIAL USED IN MAKING IT. I HAVE ADDED THE EXCERPT FROM THE MERCEDES SERVICE BULLETIN : "APPLICABLE MODELS (NOT APPLICABLE TO MODEL 164.156, 204 OR 216.386): EQUIPPED WITH M272 ENGINE UP TO SERIAL NO. 2729..30 468993 OR M273 ENGINE UP TO SERIAL NO. 2739..30 088611. THE MATERIAL FOR THE BALANCE SHAFT SPROCKET AND THE TIMING CHAIN GUIDE WHEEL (IDLER) WAS MODIFIED ON ENGINES PAST THE SERIAL NUMBERS LISTED ABOVE" THERE SHOULD BE A RECALL ON THIS PART. MY CHECK ENGINE LIGHT CAME ON DRIVING AT HIGH SPEEDS AND FOUND OUT IT WAS AN ENGINE ISSUE THAT MERCEDES DOESN'T WANT TO TAKE RESPONSIBILITY FOR. *TR
Exterior lighting, Structure, Engine, Nov 18, 2013, crash
I REAR ENDED ANOTHER A 2012 NISSAN SENTRA AND MY CAR WAS DECLARED A TOTAL LOST. THE OTHER VEHICLE HAD VERY MINIMAL DAMAGE. *TR
Power train, Engine, Sep 9, 2013
I PURCHASED MY 2007 C230 NEW FROM THE DEALERSHIP. MY CAR HAS BEEN EXPERIENCING TRANSMISSION ISSUES OF THE CAR NOT DOWN SHIFTING INTO THE NEXT GEAR AND THE CAR'S SPEED DECLINING WHILE DRIVING. THIS HAS HAPPENED DRIVING ON SURFACE STREETS AT 20MPH AND ON THE FREEWAY GOING 65MPH. I'VE EVEN ATTEMPTED TO TAKE IT OUT OF AUTOMATIC DRIVE AND INTO MANUAL SHIFT AND THE CAR WILL NOT RESPOND. THE ONLY WAY TO "REBOOT" IT IS IF I PULL OVER AND TURN THE VEHICLE OFF AND RESTART IT AFTER A FEW MINUTES. THIS IS A MAJOR MECHANICAL/MANUFACTURER DEFECT AS MY VEHICLE HAS BEEN WELL MAINTAINED AND ONLY HAS 40,000 MILES!!! TO HAVE TO PULL OVER ON A MAJOR INTERSTATE IS NOT SAFE BY ANY MEANS. WHEN TAKING IT TO THE DEALERSHIP THEY INSPECTED IT AND DIAGNOSED THE PROBLEM AS A TRANSMISSION VALVE FAILURE THAT WILL NEED REPLACEMENT AT A COST OF $1300. FOR A VEHICLE THAT ONLY HAS 40,000 MILES, WELL MAINTAINED WITH REGULAR SERVICE THIS IS UNACCEPTABLE. I PURCHASED A MERCEDES BASED ON THEIR RELIABILITY AND WHEN CONTACTING CORPORATE FOR REVIEW IN THE MATTER THEY SAID THEY WOULD BE ABLE TO OFFER ME A 10% DISCOUNT. I DO NOT HAVE A PROBLEM PAYING FOR REGULAR UP KEEP AND IF OTHER ITEMS NEED TO BE UPDATED/REPLACED TO KEEP THE CAR IN GOOD CONDITION BUT TO HAVE TRANSMISSION ISSUES AT 40,000 MILES IS ABSOLUTELY UNACCEPTABLE AND IS A MANUFACTURE DEFECT THAT NEEDS REVIEW AND RECALL. *TR
Electrical system, Vehicle speed control, Engine, Aug 21, 2013
BALANCE SHAFT PREMATURE FAILURE FOUND BY CEL (CHECK ENGINE LIGHT) DURING DIAGNOSTICS CHECK AT MERCEDES BENZ OF NASHVILLE, TN. THE ENGINE HAS BEEN RUNNING WELL SO I WAS SHOCKED THAT THE FIRST TIME MY CHECK ENGINE LIGHT CAME ON THAT THE REPAIR IS THE BALANCE SHAFT $5,600 REPAIR. MBUSA REFUSED GOOD WILL ASSISTANCE TO SERVICE DIRECTOR [XXX] ON 8/21/13. THE SERVICE REPORT SHOWS ALL ENGINE RELATED CHECKS ARE GREEN/GOOD EXCEPT FOR THE CHECK ENGINE LIGHT READING BALANCE SHAFT REPLACEMENT REQUIRED. I DRIVE OVER 100 INTERSTATE MILES DAILY SO THE WARRANTY IS EXCEEDED QUICKLY. BASED ON # OF CLAIMS THIS IS A COMMON PROBLEM THAT WILL EVENTUALLY BE A SAFETY HAZARD BECAUSE THE CAR WILL FAIL TO ACCELERATE WHEN MERGING AND EVEN STALL OUT COMPLETE AT ANY SPEED. WHERE IS THE RECALL????? INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
Engine, Apr 17, 2013
THE CHECK ENGINE LIGHT CAME ON AND I HAD THE CAR LOOKED INTO AT A REPUTABLE MB DEALERSHIP. THE CODES THAT WERE READ WERE C1200 AND C1208 FOR INTAKE AND CAMSHAFT TIMING RETARDED (NEED BALANCE SHAFT). THIS IS A $4,000 REPAIR. I CANNOT BELIEVE THAT THIS IS A PROBLEM ON A VEHICLE WITH LESS THAN 100,000 MILES ON IT. I ALSO SEE THAT I AM NOT ALONE IN HAVING THIS PROBLEM ON MY C230 MB. APPARENTLY MANY OTHERS HAVE OR HAD THIS SAME ISSUE WITH THE ENGINE ON 2006 AND 2007 C230'S. I DID NOT HAVE THE WORK DONE DUE TO THE EXPENSIVE COSTS. HOWEVER I AM NOW UNABLE TO DRIVE MY CAR BECAUSE I RUN THE RISK OF BEING STRANDED AS I DROVE IT THE SAME DAY I PICKED IT BACK UP FROM THE DEALERSHIP AND IT WOULD NOT START. AFTER WAITING SEVERAL MINUTES AND TRYING TO START THE VEHICLE BACK UP IT STARTED AS NORMAL. IT IS VERY FRUSTRATING TO DRIVE THE CAR AND NOT EVER KNOW IF IT WILL START OR NOT. *TR
Power train, Vehicle speed control, Engine, Nov 27, 2012
I PURCHASED MY CAR BRAND NEW, IT WAS NEVER PREVIOUSLY OWNED AND DIRECTLY FROM A MERCEDES BENZ DEALER. I STARTED HAVING PROBLEMS WITH SPEED AND GEAR SHIFTING BACK IN MAY 2012. WHEN DRIVING ON THE FREEWAY NORMAL SPEED (55MPH) THE CAR WOULD BEGIN TO SLOW DOWN NO MATTER HOW MUCH I PRESSED THE ACCELERATOR THE CAR WOULD SLOW TO A COMPLETE STOP. I WOULD HAVE TO ATTEMPT TO PULL OVER OFF THE FREEWAY, TURN THE CAR COMPLETELY OFF, LET IT SIT AND THEN START IT AGAIN AND THE CAR WOULD RUN NORMAL. WHEN I GET OFF THE FREEWAY OR NOW EVEN WHEN I AM DRIVING ON A BACK ROAD GOING 35 MPH THE CAR WOULD SHAKE AS I CAME TO A STOP SIGN OR TRAFFIC LIGHT (AS IF I WAS DRIVING A STICK SHIFT AND DIDN'T PUT THE CAR IN NEUTRAL OR PRESS THE CLUTCH) AND THEN IT WOULD SHUT DOWN COMPLETELY. NOW I AM HAVING A THIRD ISSUE IN ADDITION TO THESE ISSUES WHERE THE CAR WILL SHIFT GEARS ON IT'S OWN AND I'M DRIVING IN AUTOMATIC MODE NOT AS A 5 SPEED. THIS IS COMPLETELY RIDICULOUS FOR ME TO HAVE TRANSMISSION ISSUE ON A MERCEDES BENZ THAT I PURCHASED NEW. I TOOK IT TO A DEALER WHO CLAIMS THAT I HAVE TO REPLACE THE ENTIRE TRANSMISSION DUE TO ONE SMALL PIECE WITHIN THE TRANSMISSION SYSTEM. I HAVE CHECKED ONLINE AND HAVE SEEN THAT HUNDREDS OF OTHER BENZ OWNERS ARE HAVING THE SAME PROBLEMS WITH NO RESOLUTION FROM THE MANUFACTURER. I AM REQUESTING AN INVESTIGATION AND A RECALL. THIS IS AN EXTREME SAFETY HAZARD THAT A CAR WILL COMPLETELY SHUT DOWN WHILE ON A FREEWAY AND THERE HAVE BEEN TIMES WHEN I HAVE ALMOST COLLIDED WITH OTHER CARS DUE TO THE IMMEDIATE DECLINE IN SPEED. I HAVE TO ALWAYS FIND A WAY TO PULL OVER TO SHUT OFF THE CAR. I PURCHASED THIS CAR BECAUSE OF THE QUALITY THAT IT SHOULD PROVIDE. PLEASE FOLLOW UP WITH ME REGARDING THIS ISSUE I AM EXTREMELY CONCERNED THAT REQUESTS ARE BEING IGNORED BY THE MANUFACTURER AND NO ONE IS LOOKING INTO THIS MATTER. *TR
Power train, Vehicle speed control, Engine, Sep 11, 2012
I WAS ON THE HIGHWAY AND THE CAR SUDDENLY STOPPED ACCELERATING AND THE RPM'S RAN WAY UP AND THE CAR WOULD NOT ACCELERATE. I TRIED PUTTING IT IN NEUTRAL THEN DRIVE AND NOTHING. I PULLED OVER TURNED THE CAR OFF FOR A FEW MIN. THEN BACK ON. THE CAR OPERATED NORMALLY. THE CHECK ENGINE LIGHT ALSO CAME ON AND I HAD ALL THE NECESSARY SERVICE DONE ON THE CAR AT THAT TIME. THE CAR HAS DONE THIS INCREASINGLY FOR THE LAST YEAR AND IT IS NOW BECOMING A HAZARD. THE CAR HAS STARTED JUMPING WHEN PUT IN DRIVE AND IT IS ALARMING. I CANNOT AFFORD TO REPLACE THE TRANSMISSION AND I FEEL MERCEDES SHOULD TAKE RESPONSIBILITY FOR A DEFECT IN THIS MODEL. I HAVE CHILDREN AND THIS IS MY ONLY CAR. I DON'T FEEL SAFE IN IT ANYMORE AND MY CHILDREN DON'T EITHER. *TR
Engine and engine cooling, Electrical system, Fuel/propulsion system, Aug 17, 2012
ALL 4 CAM SHAFT SENSORS FAILED AT THE SAME TIME. *TR
Engine, Aug 17, 2012
SUDDEN LOSS OF PROPULSION, RPMS ELEVATED DRAMATICALLY. FROM A STOPPED POSITION THE CAR DID NOT REGAIN NORMAL PROPULSION AND BARELY MOVED. AFTER TURNING THE ENGINE OFF AND THEN BACK ON, PROPULSION RETURNED TO NORMAL. *TR
Engine and engine cooling, Mar 30, 2012
TL* THE CONTACT OWNS A 2007 MERCEDES-BENZ C240. THE CONTACT STATED THAT WHEN DRIVING 5 MPH AND ABOVE, THE VEHICLE WOULD DECELERATE ABNORMALLY. THE FAILURE RECURRED ON AN INTERMITTENT BASIS. THE VEHICLE WAS TAKEN TO A DEALER WHERE THEY ADVISED THE CONTACT THAT THE CAM SHAFT ADJUSTER SOLENOID ON THE DRIVER'S SIDE WAS CAUSING THE FAILURE. THE VEHICLE WAS REPAIRED FOR HOWEVER, THE FAILURE RECURRED. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE TO THE CONTACT. THE FAILURE MILEAGE WAS APPROXIMATELY 55,214. THE VIN WAS UNAVAILABLE.
Engine and engine cooling, Mar 20, 2012
DTC 1208 CODE APPEARS. DUE TO POSITIONING OF TIMING CHAIN RELATIVE TO CRANKSHAFT. ENGINE M272 CAUSED BY WORN SPROCKET ON THE BALANCE SHAFT OF ENGINE. MERCEDES HAS REPAIR KIT AVAILABLE BUT HAS MODIFIED THIS PROBLEM ON NEWER VEHICLES. THIS IS A COMMON OCCURRENCE ON THIS ENGINE, AND SHOULD BE PART OF A NATIONAL RECALL COMPAIGN. THE INTERNET IS FULL OF COMPLAINTS OVER THIS AND I BELIEVE THERE IS CURRENTLY A CLASS ACTION LAW SUIT ABOUT THIS. *KB
Engine and engine cooling, Power train, Feb 13, 2012
VEHICLE SEEMS TO RUN FINE BUT AFTER A COLD MORNING START THE CHECK ENGINE LIGHT ILLUMINATED. AFTER TAKING IT TO THE DEALERSHIP FOR DIAGNOSTICS (TOTALING $105.00) IT WAS REVEALED THAT THE CODE RENDERING THE BALANCE SHAFT OR POSSIBLE BAD SENSOR WAS THE REASON FOR THE CHECK ENGINE LIGHT ILLUMINATING. THE ESTIMATE COST FOR THIS REPAIR IS RANGING FROM 5 TO 6 GRAND. THIS IS HIGHLY UNACCEPTABLE FOR A VEHICLE WITH ONLY 45,000 MILES. 2007, MERCEDES BENZ, C230, BLACK ON BLACK, THAT HAS BEEN STORED FOR A MAJORITY OF ITS EXISTENCE BECAUSE I AM DEPLOYED OVERSEAS DOES NOT SEND A GOOD IMPRESSION WHEN THE COMPANY WILL NOT ADMIT THAT THERE IS A DEFINITE PROBLEM WITH THIS ENGINE TYPE. IN TODAY'S ECONOMY, CONSUMERS SPEND A LITTLE MORE TO REASSURE THIS TYPE OF REPAIR IS AVOIDED BY PURCHASING A MORE RELIABLE SOURCE OF TRANSPORTATION. I GUESS I SHOULD HAVE PURCHASED A CHEVY OR FORD, AT LEAST THEN I WOULD BE EXPECTING THIS TYPE OF NONSENSE. *TR
Engine and engine cooling, Jan 1, 2012
THE BALANCE CAMSHAFT CAM BROKE BECAUSE OF SOFT METAL USED CAUSING TIMING OFF IN ENGINE AND KILLING ENGINE LOST CONTROL OF CAR WHEN IT SHUT OFF LUCKILY I COASTED IT TO SIDE OF ROAD MERCEDES KNOWS OF THESE PROBLEMS IS A LAW SUIT AGAINTS THEM BUT NOTHING BEING DONE. *TR
Engine and engine cooling, Nov 26, 2011
ALTHOUGH I NO LONGER HAVE THE VEHICLE AS IT WAS LEASED, AROUND A YEAR, A YEAR AND 4 MONTHS AGO, MY MERCEDES BENZ WAS MAKING A WEIRD NOISE FROM THE ENGINE AS WELL SO MY CHECK ENGINE LIGHT HAD BEEN ON FOR WEEKS/MONTHS. WHEN I TOOK IT INTO A MB DEALERSHIP THEY HAD TO FIRST GET MY APPROVAL TO TAKE APART THE ENGINE TO DIAGNOSE THE PROBLEM, OF COURSE I SAID OK SINCE IT WAS A LEASED CAR. ONCE THEY FOUND OUT THE PROBLEM THEY SUGGESTED I NEEDED A NEW ENGINE BASED ON A PROBLEM W/ THE CYLINDERS AND THAT THE FACT I HADN'T GIVEN THE VEHICLE THE PROPER OIL CHANGES, HOWEVER I BELIEVE IT WAS A PROBLEM CAUSED BY THE BALANCE SHIFT GEARS. SO THEY TOLD ME THAT IT WAS GOING TO COST ME AROUND $7000 TO FIX THE PROBLEM BY PUTTING IN A BRAND NEW ENGINE, I ASKED IF MB COULD HELP W/ THE COST BUT THEY REFUSED, CLAIMING THAT SINCE I DIDN'T HAVE A RECORD OF SUFFICIENT OIL CHANGES THEY WOULDN'T HELP....SO I HAD A TOW TRUCK PICK UP THE CAR FROM THE MB DEALERSHIP AND TAKE IT TO ANOTHER SHOP WHERE THEY FOUND AN ENGINE AND PUT IT IN FOR A LITTLE LESS, I HAD TO HAVE IT DONE SINCE IT WAS LEASED AND I HAD TO RETURN IT BACK TO MB. I HOPE THAT MB TAKES RESPONSIBILITY FOR THIS. *TR
Engine and engine cooling, Power train, Oct 5, 2011
THE ENGINE LIGHT CAME ON ASKING ME TO GO TO THE NEXT GAS STATION AND CHECK OIL. WHEN I TOOK TO THE NEXT DAY TO A MECHANIC AND UPON A THOROUGH DIAGNOSTICS, I WAS TOLD THAT THE BALANCE SHAFT (IN TAKE CAMSHAFT CODE 1208) AND EXHAUST CAMSHAFT, CODE 1200 NEED TO BE REPLACED DUE TO PREMATURE WEAR AND FAULTY PARTS. *TR
Engine and engine cooling, Sep 1, 2011
WE HAVE A 2007 MERCEDES BENZ C230 SPORT. SHORTLY AFTER PURCHASING THIS VEHICLE USED WITH 32000 MILES ON IT WE STARTED HAVING BALANCE SHAFT PROBLEMS. SINCE THEN WE HAVE HAD THE BALANCE SHAFT SENSOR, AND MAGNETS REPLACES ALONG WITH THE CRANK CASE SENSOR. THE VEHICLES CHECK ENGINE LIGHT IS STILL COMING ON AND WE ARE NOW BEING TOLD THE BALANCE SHAFT SOLENOIDS NEED TO BE REPLACED AS WELL. *TR