2005 Mercedes Benz CLK320

Routine

Owners filed 12 complaints about this vehicle with federal regulators, most often about the electrical system. It has been recalled 3 times.

What fails
ComponentReportsCrashesFiresInjuries
Tires2
000
Seats2
000
Seat Belts2
000
Electrical System2
010
Air Bags2
000
Unknown or Other1
000
Service Brakes1
000

3 safety recalls

Part 573 reports
Visibility › Sun/Moon Roof Assembly24V874000
Filed Nov 19, 202433,456 vehiclesMercedes-Benz Usa, Llc

Defect. 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.

Risk. A detached sunroof panel can become a road hazard, increasing the risk of a crash.

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. This recall is an expansion of previous NHTSA recall number 22V-954. MBUSA's number for this recall is 2024120001/2/3.

Visibility › Sun/Moon Roof Assembly22V954000
Filed Dec 23, 2022131,653 vehiclesMercedes-Benz Usa, Llc

Defect. 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.

Risk. A detached sunroof panel may become a road hazard, increasing the risk of a crash.

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. This recall expands NHTSA recall number 19V-918. MBUSA's numbers for this recall are 2023010004, 2023010005, and 2023010006.

Visibility › Sun/Moon Roof Assembly19V918000
Filed Dec 20, 2019747,928 vehiclesMercedes-Benz Usa, Llc.

Defect. 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

Risk. A detached glass panel can separate from the vehicle and become a road hazard, increasing the risk of a crash.

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. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's number for this recall is 2020040011.

What owners reported

Newest filings
Unknown or Other
Filed Aug 21, 2023MI

Transmission slips out of gear while driving when you accelerate.

Electrical SystemFire
Filed May 8, 2018130,000 milesTX

MY 2005 MERCEDES CLK320 CAUGHT FIRE DUE TO AN ELECTRICAL SHORT WHILE I WAS DRIVING ON THE FREEWAY. I PULLED OVER, THE ENTIRE CAR WAS ENGULFED IN FLAMES AND TOTALED. IT STARTED WITH SMOKE COMING OUT OF THE AC VENTS. WHEN I TURNED THE AC OFF THE SMOKE GOT WORSE AND FIRE PROCEEDED.

Seat Belts
Filed Jun 5, 201674,000 milesCO

AT APPROXIMATELY 74,000 MILES THE FRONT DRIVERS SIDE SEAT BELT ELECTRIC EXTENDER WENT IN AND OUT 6 SIX TIMES UNCONTROLLABLY, THEN IN THE RETRACTED POSITION FAILED ALL TOGETHER, WHILE THE SEAT BELT ITSELF REMAINED IN THE SLACK POSITION AND WOULD NOT RETRACT. THIS MALFUNCTION LEFT THE FRONT DRIVERS SEAT BELT USELESS, A HUGE SAFETY RISK AND VIOLATES COLORADO SEAT BELT LAW. THERE ARE THOUSANDS OF DOCUMENTED COMPLAINTS IN MULTIPLE MODEL AND YEARS OF THE SAME ISSUE WITH MERCEDES BENZ SEAT BELTS AS PUBLISHED ONLINE. THE LOCAL MERCEDES BENZ DEALER STATES THIS IS NOT A CONSUMER SERVICEABLE ITEM, AND MERCEDES BENZ SERVICE BULLETIN PASSES OFF THEIR MANUFACTURER DEFECT AS THE CONSUMERS FAULT FOR "SOILING THE SEAT BELT AND NOT KEEPING IT CLEAN" WHICH IS RUBBISH. MERCEDES BENZ DEALER QUOTE TO REPLACE THE ENTIRE SEAT BELT SYSTEM FRONT DRIVER SIDE ONLY, $900.00. FRONT PASSENGER SIDE STARTING TO MALFUNCTION, REAR PASSENGER SIDE NOT FULLY RETRACTING WHEN EXITING THE VEHICLE. THE LOCAL DEALER DID NOT OFFER A LOANER CAR AS I HAD TO WAIT TWO WEEKS FOR THEM TO "SCHEDULE ME IN" FOR THE REPAIR, THUS DRIVING AN UNSAFE VEHICLE DURING THE TWO WEEK WAITING PERIOD.

Service Brakes
Filed Feb 20, 2015133,680 milesMD

TL* THE CONTACT OWNS A 2005 MERCEDES BENZ CLK320. THE CONTACT STATED THAT WHILE DRIVING AT 70 MPH, THE BRAKE PEDAL WAS APPLIED BUT THE BRAKES FAILED TO RESPOND. IN ADDITION, THE ABS WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE SENSOTRONIC BRAKE CONTROL NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 133,680.

Seats
Filed Feb 3, 201572,000 milesNJ

SRS LIGHT ON DIAGNOSIS FAULTY FRONT SEAT SENSOR AND CONTROL UNIT. SRS THEREFORE NO LONGER WORKING. THIS IS THE THIRD ONE OF THESE I HAVE HAD THAT HAS HAD THIS FAULT ALL ON MERCEDES. EXTREME SAFETY ISSUE THAT IS REPETITIVE AND CONTINUOUS. ISSUE NEEDS TO BE LOOKED INTO IMMEDIATELY! *TR

Seat Belts
Filed Oct 29, 2014217,000 milesOH

SEAT BELT EXTENDED WITHOUT TENSION AND CONTINUED TO RELEASE. SO THE DRIVER SIDE SEAT BELT WAS OF NO FUNCTIONAL USE. BROUGHT TO MERCEDES SERVICE, REPLACED ENTIRE SEAT-BELT AND RETRACTION SYSTEM. WAS TOLD THE WHEEL THAT RETRACTS THE BELT IS DEFECTIVE. SEEMS LIKE A REAL SAFETY ISSUE, MAYBE WHEN SOMEONE NEEDS THERE BELT, THIS WILL OCCUR, AND THE RESULT WILL NOT BE A SERVICE CALL, THIS SHOULD BE FIXED BY MERCEDES... *TR

Air Bags
Filed Oct 23, 201469,896 milesTN

SRS LIGHT APPEARED AND WE TOOK VEHICLE INTO DEALERSHIP AND WERE TOLD THE PASSENGER SIDE AIRBAG WAS DEFECTIVE AND HAD TO BE REPLACED. WE HAD THE REPAIR DONE ON 10/03/14. WE THOUGHT THE MANUFACTURER SHOULD BE RESPONSIBLE FOR THIS SAFETY ISSUE SINCE THE VEHICLE IS LESS THAN 10 YEARS OLD. THE DEALERSHIP SAID IT WAS NOT AND THE REPAIR CHARGES WERE PAID BY US. WONDERING IF THIS VEHICLE SHOULD BE INCLUDED IN THE NATIONAL RECALL FOR DEFECTIVE AIRBAGS. *TR

Air Bags
Filed Sep 11, 201236,800 milesTX

THE SRS LIGHT CAME ON ONCE BEFORE LIKE 6 MONTHS BACK, AND THE MECHANIC CLEARED THE CODE. THIS LIGHT CAME BACK ON SEPT 5, 2012. THE MERCEDES DEALER TOLD ME THAT THERE ARE 2 FAULT CODES: 1. 900B - PASSENGER SIDE SEAT BELT BUCKLE 2. 9243 - PASSENGER SIDE AIRBAG IGNITION SQUIB THIS CAR HAS ONLY CLOSE TO 37,000 MILES. AND THIS IS A SAFETY ISSUE WITH AIRBAGS WILL NOT DEPLOY IN ACCIDENTS. THIS CAR HAS NEVER BEEN IN ANY ACCIDENTS AND IS IN PRISTINE CONDITION. I VERY STRONGLY FEEL THIS IS POOR WORKMANSHIP BY MERCEDES AND THEY SHOULD HAVE A RECALL TO FIX THIS AS THIS RELATES TO SAFETY. *TR

Electrical System
Filed Jul 7, 201062,000 milesTX

TL*THE CONTACT OWNS A 2005 MERCEDES CLK320. THE CONTACT STATED THAT THE VEHICLE WOULD NOT START. ONCE THE VEHICLE WAS JUMP STARTED ALL OF THE SERVICE LIGHTS AND SENSORS ON THE INSTRUMENT PANEL WOULD TURN ON AND OFF. THE AUTOMATIC SEAT BELTS WOULD ALSO ENGAGE AND DISENGAGE ON THEIR OWN. THE VEHICLE WAS SHUT OFF BUT THE FAILURES CONTINUED TO OCCUR. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THEY WERE UNABLE TO DIAGNOSE THE FAILURE; HOWEVER, THEY SUSPECT THAT IT COULD BE THE ELECTRICAL SYSTEM. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 62,000.

Seats
Filed Aug 16, 200620,000 milesCA

DT*: THE CONTACT STATED THE AUTOMATIC DRIVER SEAT IN THE VEHICLE MOVED FORWARD ON ITS OWN, PUSHING THE CONTACT INTO THE STEERING WHEEL. THE VEHICLE WAS NOT RECORDING THE CORRECT SEAT POSITION OF EACH DRIVER. THE VEHICLE WAS TAKEN TO A SERVICE DEALER WHO WAS UNABLE TO DUPLICATE THE PROBLEM. ALSO, BOTH FRONT TIRES MADE A THUMPING NOISE WHILE DRIVING AT ANY SPEED. A SERVICE DEALER DETERMINED THAT THE WEAR ON THE TREAD WAS UNEVEN. DUE TO THE VEHICLE HAVING STAGGERED WHEELS, THE TIRES COULD NOT BE ROTATED.

Tires
Filed Jul 13, 200620,000 milesCA

BLOW OUT OF RIGHT REAR TIRE (COSTCO ITEM #758707 BRIDGESTONE/FIRESTONE RE750 245/40R17 ULTRA HIGH PERFORMANCE) RESULTING IN $2000 WORTH OF VEHICLE DAMAGE. DEFECTIVE TIRE REMNANTS SENT TO BRIDGESTONE/FIRESTONE. THEIR INSPECTOR DENIES THAT THE TIRE FAILURE WAS A RESULT OF A DEFECT IN MATERIALS OR WORKMANSHIP. I DO NOT BELIEVE THEY HAVE OBJECTIVELY EVALUATED THE TIRE REMAINS AND ARE ATTEMPTING TO AVOID EXCEPTING RESPONSIBILITIES FOR THE BLOWOUT WHICH WOULD AMOUNT TO COVERING MY $2000 OUT OF POCKET EXPENSES. *JB

Tires
Filed Mar 6, 200615,518 milesNY

TIRES ON THE MERCEDES CLK320 ARE NOT DESIGNED TO LAST VERY LONG AND BECOME "BALD" QUICKLY CREATING DANGEROUS DRIVING CONDITIONS. ACCORDING TO THE SERVICE MANGER AT THE MERCEDES DEALERSHIP THE TIRES SUPPLIED WITH THE CAR ARE RATED FOR ONLY 8,000 TO AT BEST 11,000 MILES. THEY TIRES CAN NOT HANDLE SIMPLY BRAKES IN THE ROAD AND RIP APART VERY EASILY. I KNOW OF SOMEONE ELSE WITH THIS CAR THAT HAS EXPERIENCED THE SAME DANGEROUS CONDITIONS. *JB

12 of 12 complaints, reproduced as filed.

Across model years

Worst on record: 2003
YearComplaintsRecallsFiresDeathsAssessment
20091000Routine
20061000Routine
2005 — this page12310Routine
200416300Routine
200319310Routine
200216010Routine
200115000Routine
200017010Routine
199918110Routine

Compare every CLK320 year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Nov 19, 2024. Source: NHTSA Office of Defects Investigation.