2009 Mercedes Benz S Class

Routine

Owners filed 2 complaints about this vehicle with federal regulators, most often about the service brakes, hydraulic. It has been recalled 1 time.

What fails
ComponentReportsCrashesFiresInjuries
Service Brakes, Hydraulic1
100
Latches/Locks/Linkages1
000

1 safety recall

Part 573 reports
Latches/Locks/Linkages09V081000
Filed Mar 13, 200954 vehiclesMercedes-Benz Usa, Llc.

Defect. MERCEDES BENZ IS RECALLING 54 MY 2009 S-CLASS, W221 VEHICLES. DURING PRODUCTION THE FRONT AND REAR PASSENGER SIDE DOOR LOCKS MAY HAVE BEEN MISTAKENLY INTERCHANGED DURING PRODUCTION. THE EXCHANGE OF A FRONT AND A REAR PASSENGER SIDE DOOR LOCK WOULD RESULT IN A PASSENGER SIDE DOOR THAT CANNOT BE OPENED BY MERELY PULLING ON THE INTERIOR HANDLE AND A REAR DOOR LOCK THAT CAN BE OPENED WITH A SIMPLE PULL OF THE INTERIOR DOOR HANDLE EVEN IF LOCKED.

Risk. THIS SITUATION COULD AFFECT THE SAFE EXITING OF A VEHICLE IN THE EVENT OF A CRASH OR PROTECTION OF CHILDREN FROM INADVERTENT OPENING OF THE REAR DOOR.

Remedy. DEALERS WILL CHECK THE PART NUMBER ON ALL DOOR LOCKS AND REPLACE ANY INCORRECTLY INSTALLED DOOR LOCK FREE OF CHARGE. THE RECALL BEGAN ON MARCH 27, 2009. OWNERS MAY CONTACT MERCEDES BENZ AT 1-800-367-6372.

What owners reported

Newest filings
Latches/Locks/Linkages
Filed May 21, 2012NY

THERE ARE NO CHILD SAFETY LOCKS ON THE REAR DOORS. THE MANUFACTURER SEEMS TO THINK THE FACT THAT THE DOOR LOCKS ONCE THE CAR IS MOVING OVER A SPECIFIC SPEED IS GOOD ENOUGH, THE PROBLEM IS A CHILD CAN STILL PULL THE HANDLE TWICE TO OPEN THE DOOR WHILE IT'S MOVING, OR SIMPLY LIFT THE REAR LOCK LATCH AND PULL THE DOOR HANDLE ONCE, AND OUT THEY KID GOES AT HIGHWAY SPEEDS. I PERSONALLY DON'T UNDERSTAND HOW THE MANUFACTURER COULD GET AWAY WITH SELLING THIS CAR WITHOUT THIS MOST BASIC SAFETY FEATURE FOR CHILDREN'S PROTECTION. EITHER WE WAIT UNTIL SOME KIDS FLY OUT THIS CAR BEFORE ACTING, OR FORCE THE MANUFACTURER TO COME UP WITH A SOLUTION TO THIS SAFETY HAZARD. *TT

Service Brakes, HydraulicCrash
Filed Aug 16, 20108,000 milesNY

TL* THE CONTACT OWNS A 2009 MERCEDES BENZ S CLASS. THE CONTACT WAS DRIVING 55 MPH WHEN A VEHICLE AHEAD OF HIM ABRUPTLY STOPPED. THE CONTACT APPLIED THE BRAKES AS THE PEDAL WAS APPLIED DOWN TO THE FLOORBOARD AND REMAINED. THE CONTACT WAS UNABLE TO RELEASE THE BRAKE PEDAL AND CRASHED INTO THE PRECEDING VEHICLE. THE FRONTAL AIR BAGS DID NOT DEPLOY AND THE SOS SYSTEM DID NOT ENGAGE. THERE WERE NO REPORTED INJURIES. A POLICE REPORT WAS AVAILABLE (SP1L15000802). THE VEHICLE WAS TOWED TO A LOCAL REPAIR FACILITY. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE AND THE CURRENT MILEAGES WERE 8,000.

2 of 2 complaints, reproduced as filed.

Across model years

Worst on record: 2000
YearComplaintsRecallsFiresDeathsAssessment
20121100Routine
2009 — this page2100Routine
20052100Routine
200415410Routine
200328200Routine
200248200Routine
200136510Routine
200081540Routine
19999100Routine
19982100Routine
19972100Routine
19966200Routine
199527110Routine
199412100Routine

Compare every S Class 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: Mar 13, 2009. Source: NHTSA Office of Defects Investigation.