Mercedes-Benz · CLK-Class · 2008
0
Recalls
20
Complaints
-
Not Rated
The 2008 Mercedes-Benz CLK-Class has no recalls and 20 owner-reported complaints on file with NHTSA. Most reported issue: fuel/propulsion system (7 reports).
Source: NHTSA Public Records · Updated Apr 22, 2026
This page combines three types of NHTSA data: recall campaigns (official manufacturer or government actions), owner complaints (unverified consumer reports), and crash test ratings (where available). A vehicle with many complaints is not necessarily less reliable — complaint volume correlates with sales volume and vehicle age. Recalls indicate identified defects, not overall quality. To compare this model year with others, use the year navigation in the sidebar or return to the model overview page.
TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ CLK350. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS NOT YET AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. MERCEDES-BENZ OF ROCKVILLE CENTRE (650 SUNRISE HWY, ROCKVILLE CENTRE, NY 11570) WAS CONTACTED AND CONFIRMED THAT PARTS WERE NOT YET AVAILABLE FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN WAS NOT AVAILABLE.
PURCHASED FROM PRIVATE INDIVIDUAL WITH MILEAGE 43,000. FILLED UP THE GAS TANK ON TWO OCCASIONS. AFTER EACH OCCASION, PLACED CAR IN GARAGE AFTERWARD AND CLOSED GARAGE DOOR. THE SMELL OF RAW GAS WAS OVERWHELMING AS SOON AS GARAGE DOOR WAS SHUT. DUE TO THE OVERWHELMING SMELL AND SAFETY CONCERN, CAR WAS PARKED IN DRIVEWAY. NO LEAKS ON GARAGE FLOOR WERE FOUND. CAR PARKED IN GARAGE THE NEXT DAY WITHOUT THE SMELL OF RAW GAS.
MY PARTNER TOLD ME THAT HIS PASSENGER HEADLIGHT WAS BURNED OUT AND THAT HE WAS TOLD IT WAS GOING TO BE OVER $800 TO REPLACE. I DECIDED TO TRY TO REPLACE THE BULB MYSELF, BUT I FOUND THAT THE INSULATION ON THE ELECTRICAL HARNESS LEADING THE HEADLIGHT CONNECTORS HAD DETERIORATED TO THE POINT THAT THE WIRES ARE BARE, CAUSING ELECTRICAL SHORTING, EQUIPMENT FAILURE, LEADING TO POTENTIAL ELECTRICAL FIRE WHICH MAY CAUSE SERIOUS LIFE THREATENING ACCIDENTS. I HAVE FOUND AT LEAST ONE OTHER COMPLAINT OF THIS NATURE, REPORTED ON NOVEMBER 13 2017, FOR A 2008 CLK350 VEHICLE WITH THE SAME LEADING VIN NUMBER OF WDBTK56F.... THAT COMPLAINT INDICATES THAT "MERCEDES BENZ IS NOT SUPPLYING A FIX AS REPORTED BY MULTIPLE OWNERS. ALSO EXTENDED WARRANTY INSURERS ARE DENYING COVERAGE DUE TO THE WIDE SPREAD DEFECT ACROSS THE MERCEDES BENZ MODELS." I CANNOT FIND ANY MORE INFORMATION ON THIS PROBLEM. THIS IS NOT NORMAL FOR ANY VEHICLE, MUCH LESS ONE THAT IS ONLY 10 YEARS OLD.
TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ CLK350. WHILE THE VEHICLE WAS STATIONARY, THE AIR BAG INDICATOR ILLUMINATED WITHOUT WARNING AND "CHECK SRS AIR BAG" DISPLAYED ON THE INSTRUMENT PANEL. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE WIRING FOR BOTH THE DRIVER AND PASSENGER SEATS WERE REPLACED. THE FAILURE RECURRED. A DEALER AND THE MANUFACTURER WERE NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
ROUTINE MAINTENANCE IDENTIFIED GASOLINE LEAKING FROM FUEL TANK'S "FUEL SENDER". SMALL CRACK IN PLASTIC FUEL SENDER AT POINT WHERE FUEL HOSE ATTACHED TO SENDER ALLOWED GASOLINE TO ACCUMULATE OVER TIME IN AREA SURROUNDING SENDER AND THEN TRAVEL TO UNDERSIDE OF CAR IN AN AREA IMMEDIATELY ADJACENT TO EXHAUST SYSTEM. AT TIME LEAK WAS DISCOVERED APPROX 1/4 CUP OF FUEL HAD ACCUMULATED. HAD PROBLEM NOT BEEN DISCOVERED A CAR FIRE WAS INEVITABLE
ON 12/31/2017 MY CAR WAS PARKED ON DRIVE WAY OF 800 VILLA FLORENCE DR. NAPLES FLORIDA AND WITHOUT ANY PRIOR SIGN OF TROUBLE CAR CUT IN FIRE FROM LEFT SIDE OF TRUNK. THERE WAS NOTHING IN TRUNK OF THIS CAR EXCEPT TO LIGHT WEIGHT BEACH CHAIRS.
MY WIFE TOLD ME HER HEADLIGHT WAS BURNED OUT. WHEN I REPLACED THE BULB, I FOUND THE INSULATION ON THE ELECTRICAL HARNESS AND HEADLIGHTS IS DETERIORATING LEAVING EXPOSED BARE WIRES CAUSING ELECTRICAL SHORTING, EQUIPMENT FAILURES, ELECTRICAL FIRES, LEADING TO POTENTIALLY SERIOUS LIFE THREATENING ACCIDENTS. MERCEDES BENZ IS NOT SUPPLYING A FIX AS REPORTED BY MULTIPLE OWNERS. ALSO EXTENDED WARRANTY INSURERS ARE DENYING COVERAGE DUE TO THE WIDE SPREAD DEFECT ACROSS THE MERCEDES BENZ MODELS.
AIR BAG NOT REPLACED
I PURCHASED THE VEHICLE USED FROM A PRIVATE PARTY ON 10/21/17 WITH 76,860 MILES. I FILLED THE TANK WITH GAS, PARKED IT MY GARAGE, DOOR CLOSED. NEXT MORNING THERE A VERY STRONG ODOR OF RAW GAS. A MERCEDES DEALER CONFIRMED THROUGH DIAGNOSTICS AND A SMOKE TEST THAT BOTH SENDING UNITS AND SEALS WERE DEFECTIVE, AND NEEDED TO BE REPLACED.
MANY OWNERS OF LATE-MODEL MERCEDES-BENZ CARS EQUIPPED WITH 3.0L AND 3.5L V6 ENGINES (M272 OR M273) HAVE EXPERIENCED PERFORMANCE PROBLEMS THAT INCLUDE POOR IDLE, LOSS OF POWER AND A CHECK ENGINE LIGHT WITH A P2006 CODE (OR SOMETIMES OTHER CODES). THE SHAFTS WILL FAIL INSIDE THE MANIFOLD AND BIND, CAUSING THE LEVER TO BREAK AND THE CAPS SHOWN TO LOOK LIKE THEY ARE POPPING OFF THE MANIFOLD.
TAKATA RECALL. SRS LIGHT CAME ON. TOOK CAR TO DEALERSHIP. ADVISED THAT AIRBAG IN PASSENGER SEAT HAD HIGH RESISTANCE.THE SEAT BACK WAS REMOVED AND AIRBAG REPLACED. APPROXIMATELY 3 WEEKS LATER AND $981.00 MY CAR WAS RETURNED TO ME.
TAKATA RECALL - THE CAR IS STATIONARY IN MY GARAGE AND IS EMITTNG A STRONG ORDER OF GAS FUMES AND I AM AFRAID THESE GAS FUMES COULD CAUSE AN EXPLOSION OR FIRE
TL* THE CONTACT OWNS A 2008 MERCEDES BENZ CLK350. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS AN ABNORMAL RATTLING NOISE COMING FROM THE SUNROOF. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 19V918000 (VISIBILITY) HOWEVER, THE PART TO DO THE RECALL REPAIR WAS UNAVAILABLE. MERCEDES-BENZ OF ROCKVILLE CENTRE 650 SUNRISE HWY, ROCKVILLE CENTRE, NY 11570 WAS CONTACTED AND CONFIRMED THAT THE PART WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE AND THE CONTACT WAS INFORMED THAT THE VEHICLE SHOULD NO LONGER BE DRIVEN UNTIL THE RECALL REPAIR WAS PERFORMED. THE FAILURE MILEAGE WAS 40,000. THE VIN WAS NOT AVAILABLE.
AFTER FUELING UP THERE IS A STRONG FUEL ODOR UNTIL THE TANK IS ABOUT 3/4 FULL. THE CAR HAS ONLY 54K MILES.
TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ CLK350. AFTER REFUELING AND PARKING THE VEHICLE, A STRONG FUEL ODOR EMITTED INSIDE THE GARAGE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE PASSENGER AND DRIVER SIDE LEVEL SENSOR COVERS WERE LEAKING FUEL. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 2008 MERCEDES BENZ CLK350. AFTER REFUELING AND PARKING THE VEHICLE, A STRONG FUEL ODOR EMITTED INSIDE THE GARAGE. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE DRIVER SIDE FUEL SENDING UNIT WAS FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 77,000.
THE BRAKE LIGHT ON THE TRUNK SIMPLY FELL OFF. I HAVE SEARCHED THE INTERNET AND HAVE FOUND THAT THERE ARE AT LEAST 50 OTHER OWNERS THAT HAVE EXPERIENCED THE SAME PROBLEM. THIS DOES NOT INCLUDE THOSE THAT SIMPLY JUST WENT AHEAD AND GOT IT FIXED WITHOUT POSTING IT. THIS IS A DEFECT WHERE THE RED LENS SEPARATES FROM THE LIGHT HOUSING AND THE BRAKE LIGHT NO LONGER SHOWS RED WHEN BRAKING. I ALSO UNDERSTAND THAT THIS CONTINUES TO RE-OCCUR EACH TIME IT IS REPLACED AT A COST OF $352.50 EACH TIME, NOT TO MENTION THE SAFETY ISSUE WHEN ALL OF A SUDDEN WHILE DRIVING YOU LOOSE YOUR BRAKE LIGHT. MERCEDES BENZ IS APPARENTLY STICKING THEIR HEADS IN THE SAND OVER THIS ONE. *TR
I HAVE SENT A COMMUNICATION TO MERCEDES-BENZ USA, LLC ON 7/15/2010, NEXT DAY AFTER MY INJURY FROM ONE OF THE CAR'S AUTOMATIC FEATURE (HEAD REST AUTOMATICALLY THRUSTS DOWN WHEN THE LEVER IS LIFTED AND SEAT MOVES FORWARD). IT'S A 2 DOOR SPORTS VEHICLE, SO IT WILL BE ALWAYS THE ACTION OF THE CONSUMER/VEHICLE OWNER TO GET IN AND OUT OF THE BACK SEATS. ON 7/14/2010 @ AROUND 1900: MY RIGHT ARM FLESH/SKIN GOT WEDGED/MANGLED INTO THE HEAD REST 'STEEL' OF THE CAR PASSENGER SEAT WHEN THE HEAD- REST-STEEL AUTOMATICALLY RAMMED/THRUST/PUSH LOWER CONTINUOUSLY DOWNWARDS; WHILE I WAS GETTING THINGS FROM THE BACK SEAT OF MY CAR-MB (MERCEDES-BENZ CLK 350, YEAR 2008 MODEL) CAR. MY OUTER RIGHT ARM AREA (ABOUT AN INCH PROXIMAL TO MY WRIST) WAS RESTING ON THAT PART OF THE SEAT WHEREIN I NEEDED TO LIFT THE LEVER/MECHANISM TO MOVE THE SEAT FORWARD WHEN THE STEEL CAUGHT MY SKIN/FLESH AND PRESSED IT INSIDE THE INSERTION CONTINUOUSLY. MY HUSBAND TOOK PHOTOS OF MY INJURY AND BROUGHT ME TO THE ER AFTERWARDS - DUE TO THE CONTUSION AND WOUND (V SHAPED) I SUFFERED FROM THE INCIDENT. MY ARM LOOKED LIKE IT WAS BURNED AND VERY SWOLLEN. I LOOKED INTO THE MERCEDES SAFETY MANUAL - AND IT DOES NOT EXPLAIN THE SAFETY PURPOSE OF THAT AUTOMATIC FEATURE OF THE MERCEDES CLK 350. I OWN 2 BRANDS OF CARS USUALLY (LEXUS AND MB) - OTHER BEST CARS - DOES NOT HAVE THIS FEATURE REALLY (SO IT'S NOT ACTUALLY A SAFETY FEATURE THAT IS PROVEN TO MEET THE SAFE OUTCOME FOR ALL VEHICLE MANUFACTURERS - WHATEVER MERCEDES INTENDS FOR IT TO PROTECT, ALL THE MORE IT BECOMES HAZARDOUS FOR THE GENERAL PUBLIC, SPECIALLY FOR CHILDREN). I CAN NOT FATHOM, IF INSTEAD OF MINE ' THAT AN INFANT OR A CHILD'S ARM SKIN/FLESH/FINGERS GETS CAUGHT IN IT; THEN MAYBE, MERCEDES BENZ WILL BE BY THAT TIME RE-DESIGN OR RE-ENGINEER THAT FEATURE ' WHICH CAN BE TOO LATE BECAUSE INJURIES HAVE OCCURRED IN ASSOCIATION TO IT ALREADY. *TR
THE DRIVER'S SIDE FLOOR MAT PULLED AWAY FROM THE ANCHOR PLUG AND KEEPS MOVING TOWARD THE GAS AND BREAK PEDDLES. I WAS TOLD THIS WAS NOT COVERED UNDER MY WARRANTY. I HAVE NOT EXPERIENCED ANY FAILURES BUT BECAUSE OF TALK OF SUCH A CONDITION CAUSING INTERFERENCE WITH A GAS OR BREAK PEDDLE I HAD TO PURCHASE AN ENTIRE SET OF NEW MATS. I STILL HAVE THE OLD MAT.
2008 CLK 550 - TRANSMISSION LOCKED IN DRIVE, WHEN SHIFTER INDICATED THAT CAR WAS IN PARK. WE WERE ADVISED THAT A SHIFT LINKAGE CLIP BROKE. THE CAR DROVE UNCONTROLLED INTO A LOW WALL DAMAGING THE VEHICLE. HAD THIS HAPPENED 5 MINUTES BEFORE IN A HOSPITAL PARKING LOT, THIS COULD HAVE CAUSED SERIOUS INJURY. *TR
The 2008 Mercedes-Benz CLK-Class has 0 recalls recorded by NHTSA.
NHTSA has received 20 owner-reported complaints for the 2008 Mercedes-Benz CLK-Class.
NHTSA has not published a safety rating for the 2008 Mercedes-Benz CLK-Class.
The most commonly reported complaint categories for the 2008 Mercedes-Benz CLK-Class are fuel/propulsion system (7 reports), visibility (2 reports), air bags (2 reports).
NHTSA does not currently list any recalls on record for the 2008 Mercedes-Benz CLK-Class. To verify the status of your specific vehicle, check nhtsa.gov/recalls with your VIN.
Look up recalls and complaints for any year, make, and model.
This page summarizes publicly available data from the National Highway Traffic Safety Administration (NHTSA). Complaint counts reflect reports submitted to NHTSA by vehicle owners and do not by themselves prove defect severity or vehicle safety. Safety ratings may not be available for all vehicle-years. This site is not affiliated with NHTSA or any vehicle manufacturer. For official information, visit the official NHTSA page for this vehicle.