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2006 Mercedes Benz CLK350

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

31 reports with mileage · 6 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Fuel/propulsion System. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports0 fire reports1 injury reports

Engine And Engine Cooling complaints

5 reports
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52,500 miles · Apr 8, 2014
Engine And Engine Cooling

CHECK ENGINE LIGHT CAME ON AND MERCEDES DEALER REPLACED CAMSHAFT SENSOR THE VEHICLE HAD 52500 MILES. CHECK ENGINE LIGHT CAME ON AGAIN I TOOK IT TO AN INDEPENDENT REPAIR. THEY STATED IT IS THE SAME PROBLEM THE CAMSHAFT PROBLEMS. THE VEHICLE HAS 68000 MILES NOW AND THIS SHOULD NOT BE HAPPENING TO THIS VEHICLE. IT CONTINUES TO HAVE…

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CHECK ENGINE LIGHT CAME ON AND MERCEDES DEALER REPLACED CAMSHAFT SENSOR THE VEHICLE HAD 52500 MILES. CHECK ENGINE LIGHT CAME ON AGAIN I TOOK IT TO AN INDEPENDENT REPAIR. THEY STATED IT IS THE SAME PROBLEM THE CAMSHAFT PROBLEMS. THE VEHICLE HAS 68000 MILES NOW AND THIS SHOULD NOT BE HAPPENING TO THIS VEHICLE. IT CONTINUES TO HAVE PROBLEMS AND I HAVE CONTACTED MERCEDES AND THEY REFUSE TO TAKE RESPONSIBILITY FOR THESE PREMATURE ISSUES I AM HAVING WITH THIS VEHICLE. I WOULD LIKE THE GOVERNMENT TO PUT IN A LAWSUIT FOR ME AND MAKE IT A CLASS ACTION LAW SUIT AGAINST MERCEDES BECAUSE THERE ARE SEVERAL CONSUMERS WITH THIS VERY SAME PROBLEM AND MERCEDES ISN'T DOING ANYTHING ABOUT IT. *TR

NHTSA ODI #10578249

78,000 miles · Aug 2, 2011
Engine And Engine Cooling

CHECK ENGINE LIGHT CAME ON IN MY 2006 MB 350 CLK. TOOK TO A MECHANIC WAS TOLD IT WAS A BALANCE SHAFT ISSUE AND WOULD COST ABOUT $5000 TO REPAIR. *KB

NHTSA ODI #10416677

53,000 miles · Jun 9, 2011
Engine And Engine Cooling

THE '06 CLK 350 I AM ABOUT TO PURCHASE WAS TAKEN IN FOR INSPECTION AND DIAGNOSTICS FOR THE CEL. THE DEALERSHIP TOLD ME THAT THERE IS A PROBLEM WITH THE BALANCE SHAFT, WHICH WOULD EVENTUALLY LEAD TO MISFIRING AND OTHER ENGINE PROBLEMS. I DO NOT KNOW THE HISTORY OF THE VEHICLE PRIOR TO THIS, OR EVEN WHEN THE CEL FIRST CAME ON. …

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THE '06 CLK 350 I AM ABOUT TO PURCHASE WAS TAKEN IN FOR INSPECTION AND DIAGNOSTICS FOR THE CEL. THE DEALERSHIP TOLD ME THAT THERE IS A PROBLEM WITH THE BALANCE SHAFT, WHICH WOULD EVENTUALLY LEAD TO MISFIRING AND OTHER ENGINE PROBLEMS. I DO NOT KNOW THE HISTORY OF THE VEHICLE PRIOR TO THIS, OR EVEN WHEN THE CEL FIRST CAME ON. I AM BEING TOLD THAT THE ENGINE MUST BE REMOVED AND TORN DOWN TO REPAIR THIS PROBLEM, AND THE COST WILL BE UPWARDS OF $4000. IT HAS LESS THAN 54000 MILES ON IT. *TR

NHTSA ODI #10405800

Mileage unknown · Feb 17, 2011
Engine And Engine Cooling

CHECK ENGINE LIGHT AND BALANCE SHAFT CONCERN.*TR

NHTSA ODI #10383145

24,000 miles · Nov 19, 2007
Engine And Engine Cooling

2006 CLK 350 COUPE / CHECK ENGINE OIL LEVELS (MESSAGE). I'VE OWNED MY CAR SINCE MARCH 18, 2007. I'M WRITING TO INFORM YOU THAT I HAVE RECEIVED A MESSAGE THREE TIMES STATING "CHECK ENGINE OIL LEVELS" THE MESSAGE CAME ON FOR THE FIRST TIME IN JULY 2007. I DROVE THE CAR BACK TO THE DEALERSHIP WHERE I BOUGHT THE CAR FROM AND I AR…

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2006 CLK 350 COUPE / CHECK ENGINE OIL LEVELS (MESSAGE). I'VE OWNED MY CAR SINCE MARCH 18, 2007. I'M WRITING TO INFORM YOU THAT I HAVE RECEIVED A MESSAGE THREE TIMES STATING "CHECK ENGINE OIL LEVELS" THE MESSAGE CAME ON FOR THE FIRST TIME IN JULY 2007. I DROVE THE CAR BACK TO THE DEALERSHIP WHERE I BOUGHT THE CAR FROM AND I ARRIVED AT THE SERVICE DEPARTMENT 15 MINUTES BEFORE THEY CLOSED AND THEY DIDN'T HAVE TIME TO LOOK AT MY VEHICLE, SO THEY PLACED OIL IN MY CAR AND TURNED ME AWAY. THANKFULLY A VERY PROFESSIONAL YOUNG MAN FROM THAT SAME DEALERSHIP RECTIFIED THIS EXPERIENCE FOR ME AND HAD A TALKING TO THE MAN THAT TURNED ME AWAY. MY CAR WAS MISDIAGNOSED. A WEEK LATER THE SAME LIGHT CAME ON. CHECK ENGINE OIL LEVEL. AT THIS MOMENT IN TIME, I CALL MERCEDES BENZ ROAD SIDE ASSISTANCE. I PULLED THE CAR OVER AND EXPLAINED THE SITUATION. THEY ASKED ME NOT TO ADD ANY OIL AND TO TAKE IT TO THE NEAREST DEALERSHIP. I TOOK IT TO MD SAN DIEGO. THEY CONDUCTED AND OIL CONSUMPTION TEST TO FIND WHAT WAS WRONG AND THEY ASKED ME TO COME BACK IN 1,000 TO 1,200 MILES OR IF THE LIGHT CAME ON. AUGUST 7, 2007 - I WAS NEAR NEWPORT BEACH, AND THE LIGHT CAME ON AGAIN. SO I TOOK IT TO THE DEALERSHIP WHERE I BOUGHT IT FROM AND THEY HAD TO RE-DO THE OIL CONSUMPTION TEST BECAUSE THE TEST NEEDS TO BE CONDUCTED AT THE SAME DEALERSHIP EACH TIME. (I QUESTIONED THE VALIDITY OF THIS STATEMENT). THEY INSTRUCTED ME TO COME BACK IN 1,000 - 1,200 MILES OR WHEN THE LIGHT CAME ON. I BROUGHT THE CAR BACK IN 1,000 MILES (AUGUST 2007) TO THE NEWPORT BEACH DEALERSHIP AND THEY COULDN'T FIND WHAT WAS WRONG WITH THE CAR AND MERCEDES BENZ WOULDN'T AUTHORIZE THE (WARRANTY) WORK FOR THE ENGINE TO BE TAKEN APART TO FIND OUT WHERE THE OIL IS GOING TO. IT IS NOW NOVEMBER 19, 2007 AND THE SAME LIGHT CAME ON AGAIN. I HAVE SCHEDULED AN APPOINTMENT TO BRING MY CAR BACK IN. HOPEFULLY THEY CAN SOLVE THE PROBLEM THIS TIME, OR IT MIGHT BE THAT I HAVE BEEN SOLD A LEMON. *TR

NHTSA ODI #10209333

Official recalls

4

24V874000 · Visibility:sun/moon Roof Assembly

Nov 19, 2024

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.

Consequence & remedy

Consequence: 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.

22V954000 · Visibility:sun/moon Roof Assembly

Dec 23, 2022

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.

Consequence & remedy

Consequence: 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.

21V196000 · Visibility:sun/moon Roof Assembly

Mar 19, 2021

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. The bonding between the glass panel and the sliding roof frame may deteriorate, possibly causing the glass panel to detach from the vehicle.

Consequence & remedy

Consequence: 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. Owner letters were mailed May 7, 2021. Owners may contact MBUSA customer service at 1-800-367-6372. This recall is an expansion of recall number 19V-918. MBUSA's number for this recall is 2021040012.

19V918000 · Visibility:sun/moon Roof Assembly

Dec 20, 2019

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

Consequence & remedy

Consequence: 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.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.