The 2006 Mercedes-Benz M-Class has 2 NHTSA recall campaigns affecting an estimated 7,595 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 18 complaints with NHTSA, most often about the power train. Last updated July 5, 2026.
Recall campaigns
ELECTRICAL SYSTEM08V3030002008-07-07404 affected
Defect
MERCEDES-BENZ IS RECALLING MY 2006-2008 M-CLASS, R-CLASS, MY 2005-2009 SLK-CLASS, MY 2005-2008 C-CLASS, MY 2003-2004 AND 2006-2008 CLK-CLASS, MY 2003-2008 E-CLASS, MY 2004 AND 2008 CL-CLASS, MY 2008 CLS-CLASS, MY 2004 AND 2007-2008 S-CLASS, MY 2003 G-CLASS, AND MY 2003-2004, 2006 AND 2009 SL-CLASS VEHICLES. A…
Consequence
IN THE EVENT OF A VEHICLE CRASH, THE ELECTRICAL FUEL PUMP MAY NOT RECEIVE A CRASH SIGNAL THAT IS REQUIRED FOR THE FUEL PUMP TO DISCONNECT AND PREVENT FUTURE FUEL DELIVERY AS DESIGNED.
Remedy
DEALERS WILL RECODE THE SCN FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 30, 2008. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.
STEERING05V2240002005-05-167,191 affected
Defect
ON CERTAIN PASSENGER VEHICLES, A HOSE CLAMP THAT SECURES THE POWER STEERING FLUID COOLING HOSE TO THE POWER STEERING FLUID COOLER MAY NOT PROVIDE SUFFICIENT CLAMPING FORCE FOR THIS CONNECTION.
Consequence
A LOSS OF POWER STEERING FLUID CAN DAMAGE THE POWER STEERING PUMP AND MAY RESULT IN DIMINISHED POWER ASSIST FOR STEERING WHICH COULD LEAD TO A CRASH.
Remedy
DEALERS WILL REPLACE THE POWER STEERING HOSE CLAMP FREE OF CHARGE. THE RECALL BEGAN ON MAY 17, 2005. OWNERS MAY CONTACT MERCEDES-BENZ AT 1-800-367-6372.
Complaints by component
POWER TRAIN:AUTOMATIC TRANSMISSION
3
ELECTRICAL SYSTEM
2
ENGINE AND ENGINE COOLING
2
ENGINE AND ENGINE COOLING:ENGINE
2
STEERING
2
POWER TRAIN
1
SEATS
1
STEERING:HYDRAULIC POWER ASSIST SYSTEM
1
STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS
1
SUSPENSION
1
Total complaints18
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“I have same problem with my car and my model is not effected with this recall recall number: 05v224000 dates manufactured: jan 0001 to jan 0001 number of vehicles affected: 7191 date owners notified on: jan 0001 on certain passenger vehicles, a hose clamp that secures the power steering fluid…”
“The airmatic system began to fail. The front left strut quit working and had to be replaced. Since that time the right strut has failed and both rear airmatic springs have failed. All items had to be replaces at great cost. Now the airmatic compressor has failed and needs to be replaced. The…”
“When the seat heater was activated a burning smell filled the cabin. Some smoke came out of the lower, left side of the back of the driver's seat. The switch turned off on its own. There is a hole, approximately 3/4 in. In diameter on the seat. *tr”
“Two problems - first, transmission do not switch higher than second speed. Upon engine restart, vehicle drove properly. Second, on another occasion, I was sitting at a traffic light and when I attempted to pull off, the vehicle started driving very slow and rough. I pulled to the side of the road;…”
“2006 ml350 transmission failure: while exiting from interstate, I notice that the car was jerking/knocking when I was slowing down. A couple of miles on the surface streets at 30-40 mph I noticed that the jerking became worse and finally the car went into neutral gear without any power delivered…”
“The steering pump was damaged by a leak. I previously brought the car in complaining there was a loud whirring noise. I was told the problem was resolved. Then this problem began again, I found there was a recall on the nhtsa website. Brought the car back to the dealer and was denied repair or…”
“The steering pump was damaged by a leak. I previously brought the car in complaining there was a loud whirring noise. I was told the problem was resolved. Then this problem began again, I found there was a recall on the nhtsa website. Brought the car back to the dealer and was denied repair or…”
“After driven the new 2006 ml350 for 3500 miles, the low engine oil indicator come up. Took the car to service, and found the car is leaking engine oil in multiple places. It took 1 week to fix the leak between transmission and engine. Then they need to order parts to fix second leak in oil pan.…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2006 Mercedes-Benz M-Class as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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