There are 35 owner-reported steering complaints for the 2008 Mercedes-Benz GL-Classin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2008 Mercedes-Benz GL450. The contact stated that upon starting the vehicle, there was an abnormal shaking coming from the engine while attempting to steer the vehicle. No warning lights were illuminated. The vehicle was taken to a local independent mechanic to be diagnosed, and the contact was informed that the power steering reservoir and the power steering lines were faulty and needed to be replaced. The vehicle was repaired; however, the failure persisted. The manufacturer was notified of the failure. The approximate failure mileage was 196,000.
At slow speed it’s hard to turn. Steering fluid is fine
The vehicle has a steering problem resulting from the pin.
STEERING WHEEL DON'T WORK PROPER WAY HOW SHOULD BE. STEERING WHEEL GETTING FROZEN WHEN IS VEHICLE DRIVING.NHTSA CAMPAIGN ID # 08V682000
AT LOW SPEEDS LIKE BACKING UP OR PULLING INTO DRIVEWAY THE STEERING BECOMES VERY HARD TO TURN.
VEHICLE KEEPS LOSING AIR, STEERING WHEEL HARD TO TURN, CAR LEANING TO RIGHT SIDE, AIRBAG LIGHTS KEEPS COMING ON, THE CAR LOOSES POWER WHEN TURNING. DURING THE NIGHT CAR WILL LOWER IT SELF. ABS WILL COME ONE, SMELL SMOKE. WAS TOLD BY DEALER I HAVE LEAKS IN THE ENGINE, HAD TO REPAIR SUSPENSION, AND DIFFERENT STRUTS AND PARTS WHILE DURING WARRANTY AND AFTER SPENDING THOUSANDS OF DOLLARS. I NOTIFIED MBUSA, AND APPARENTLY THIS CAR HAS BEEN HAVING AIRBAGS AND SUSPENSION ISSUES REPAIRED BEFORE I BOUGHT IT, THE PREVIOUS OWNER HAS BEEN DOING THE SAME REPAIRS. WITHIN A MONTH OF REPAIRING ON THING, THE CAR STARTS TO LEAN TO RIGHT, MAKE NOISE, LEAK FLUIDS FROM WHO KNOWS WHERE.
SINCE DEC 2017 THE CAR PRESENTED STEERING PROBLEMS AT SLOW SPEEDS, LOSS OF POWER AND HARD TO TURN. TOOK IT TO THE DEALERSHIP THAT INFORMED ME THAT THERE WERE NO ISSUES. I DID FIND IN THE GLOVE COMPARTMENT A RECEIPT FROM A PREVIOUS OWNER IN WHICH THEY REPLACED THE POWER STEERING COMPONENTS IN LATE 2016. IT SEEMS THAT THIS IS A RECURRING ISSUE WITH THE CAR BASED ON THE MANY REPORTED INSTANCES ON THIS WEBSITE.
VEHICLE MALFUNCTIONED FOR THE 5TH TIME SINCE JUNE 2017 WHILE DRIVING ON THE SURFACE STREET. SUV COMPLETELY SHUT DOWN WHILE DRIVING, LOSS OF STEERING AND DASHBOARD ILLUMINATES EVERY WARNING SIGNAL INCLUDING A BEEPING SOUND; GEARS SHUT DOWN AND SUV COMPLETELY STOPS WAS DRIVING. IN LOOKING AT THE HISTORY (I'M THE 3RD OWNER), THE WORK PERFORMED FOR THE DEFECTIVE CAMSHAFT WAS COMPLETED 2 YEARS AFTER THE 2009 MERCEDES BULLETIN AND ANOTHER REPLACEMENT TO THE BALANCE SHAFT AND CAMSHAFT WAS PERFORMED 1 YEAR AFTER THE 2012 BULLETIN. IN ITS REPORT, MERCEDES ISSUED A CAUTION AND STATED, "NEW TIMING CHAIN TENSIONER MUST BE INSTALLED AND ONLY AFTER THE ENGINE HEAD COVERS (VALVE COVERS) ARE INSTALLED/BOTTLED ON. FAILURE TO OBSERVE THAT WILL RESULT IN THE OVER TIGHTENING THE TIMING CHAIN WHICH WILL ULTIMATELY LEAD TO ENGINE HEAD DAMAGE." IN THE CAR FAX REPORT, I SEE AFTER EACH REPAIR, THE OWNER SOLD THE VEHICLE. IN LOOKING AT MY RECEIPTS, I SEE MY REPORTS OF SMOKE FROM THE DASHBOARD (FIRE DEPARTMENT CAME TO MY VEHICLE WHILE IN ROUTE TO MY SON'S SCHOOL TO ENSURE MY SUV WOULD NOT CATCH FIRE). I ALSO SEE REQUESTS TO REPLACE LIGHT BULBS FOR BLOWN FUSE, THE BATTERY, WIRING ISSUE UNDER THE SEAT, NOW A NEW PROBLEM RELATED TO THE CAN TECHNOLOGY. ANOTHER RECEIPT WORK DONE ON THE CAMSHAFT. BASED ON MY RESEARCH, THE RECALL RELATES TO THE DEGRADING OF POOR MATERIALS USED TO MANUFACTURE THE 1ST GEN SUVS. I DON'T BELIEVE THERE ARE ANY REPORTED DEATHS BUT IT PUTS MANY PEOPLE AT RISK AS I WAS RESEARCHING THIS ISSUE LOOKING FOR MY RECEIPTS, I CAME ACROSS ANOTHER RECEIPT FOR THE ML500 2006 I SOLD BEFORE I PURCHASED MY CURRENT VEHICLE. THE RECEIPT SHOWS I WAS SEEKING SERVICE FOR THE ENGINE STOPPING WHILE DRIVING. READ: HTTP://WWW.MERCEDESDEFECTS.COM HTTP://WWW.BUSINESSKOREA.CO.KR/ENGLISH/NEWS/INDUSTRY/13381-MERCEDES-INSOLENCE-MERCEDES-BENZ-NEGLECTS-KOREAN-CONSUMERS-DESPITE-RECORD-HIGH
ME AND MY WIFE OWN A 2008 MERCEDES-BENZ GL-450. IT STARTED GENERATED POWER STEERING PROBLEM ON US SINCE JULY 2017. DURING ANY DRIVING TIME, WHEN WE STEP THE BRAKE TO SLOW DOWN SPEED, THE POWER STEER BECOMES VERY HARD TO TURN REGARDLESS ITS ON FREEWAY OR LOCAL STREET. THE STEER TAKES TREMENDOUS EFFORT TO CONTROL ON LOWER SPEED AND MAKES IT SPECIALLY HARD TO PARK. WE TOOK THE CAR TO A LOCAL MECHANIC FOR A CHECK UP SINCE THE WARRANTY HAS EXPIRED. THE POWER STEERING FLUID LEVEL WAS FINE AND IT MIGHT ENCOUNTER A POWER STEERING PUMP FAILURE ACCORDING TO THE MECHANIC. DUE TO THE MECHANIC'S RESEARCH LATER ON, HE DISCOVERED THAT THERE WERE A HUGE NUMBERS OF RECALL FOR THE SAME POWER STEERING PROBLEMS ON THE SAME MODEL, SAME YEAR OF OUR CAR. WITH THE SUGGESTION OF THE MECHANIC, WE CHECKED THE RECALL INFORMATION ON MERCEDES-BENZ OFFICIAL WEBSITE WITH THE VIN. IT CAME OUT OUR CAR IS NOT ON THE RECALL LIST. THEN ON FEB 6, 2018, I CALLED MERCEDES-BENZ RECALL HOT LINE. THE PERSON WHO I SPOKE TO REFUSED TO GIVE ME ANY INFORMATION BUT A "NO" ANSWER. THE SAME DAY WHEN I SPOKE TO MERCEDES-BENZ CUSTOMER SERVICE, THE GENTLEMAN NAMED "WILL"(IF I REMEMBERED RIGHT) WAS VERY NICE. HE TOLD ME THAT HE WILL WRITE A REPORT OF MY COMPLAINT BUT HE WAS NOT ABLE TO GUARANTEE ME ANYTHING. WE ARE WRITING TO YOUR DEPARTMENT TO FIND OUT IF WE STILL HAVE ANY JUSTIFIABLE LEGAL RIGHT WITH OUR VEHICLE.
TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ GL550. WHILE DRIVING 40 MPH, THE POWER STEERING SEIZED WITHOUT WARNING. THE VEHICLE WAS DIAGNOSED AT PATRICK'S IMPORTS IN LAWRENCE, SOUTH CAROLINA WHERE IT WAS DETERMINED THAT THE RACK AND PINION WAS FAULTY. THE CONTACT STATED THAT THE POWER STEERING PUMP WAS REPLACED THREE MONTHS AGO. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 129,000.
THERE IS AN ISSUE WITH THE POWER STEERING RACK. THERE IS A RECALL FOR THIS PROBLEM BUT MY VIN IS NOT INCLUDED ON THE RECALL LIST.
VEHICLE GOES ON ONE SIDE, DEALER BLAMES AND REPAIRS STRUTS, SAME ISSUE HAPPEN AFTER 5 MONTHS, AND DEALER BLAMES AIR SUSPENSION BELLOWS. STIFF AND NOISY STEERING MAY ALSO BE RELATED TO TAKATA RECALL.
POWER STEERING WENT OUT 2014 CHARGED ME FOR IT. CLAIMED NO RECALLS. FRONT RIGHT HEADLAMP HAD TO BE REPLACED TWO TIMES. THIS WAS THE WHOLE HEADLAMP ASSEMBLY. DUE TO WATER GETTING CONTROL BOX WET. CLAIMED IT'S HOW THE HEADLAMP IS MADE. CLAIMED NO WARRANTY OR RECALL ON IT. 2016 & 2019
I HAVE A 2008 GL450 WHEN YOU MAKE A TURN YOU'LL HEAR A SOUND AND IT IS SO HARD TO TURN THE STEERING WHEEL. I TOOK IT TO A MERCEDES BENZ MECHANIC AND THEY FLUSHED AND REPLACED THE POWER STEERING FLUID, THE WHEEL WORKED FOR A COUPLE OF DAYS AND THE NOISE IS NOT AS LOUD BUT 2 WEEKS LATER THE STEERING WHEEL IS HARD TO TURN AGAIN AND THE NOISE IS LOUD AGAIN.
POWERING STEERING LOCKS,SUSPENSION AIR STRUTS LOSING AIR CAN HEAR WHEN DRIVING
POWER STEERING FLUID IS LEAKING AT TOP SEAL AT INPUT SHAFT ON POWER STEERING GEAR. IT LEAKS ONTO BOTTOM OF CHASSIS FRAME AND CONCERNED ABOUT CATCHING FIRE DUE TO EXHAUST PIPE NEARBY. THIS IS NOTICEABLE WHEN VEHICLE IS PARKED OVERNIGHT AS IT LEAVES PUDDLE OF FLUID UNDERNEATH. POWER STEERING RESERVOIR WAS ALSO LEAKING AND WAS REPLACED AT 74,000 MI.
TL* THE CONTACT OWNS A 2008 MERCEDES BENZ GL320. THE CONTACT NOTICED OIL LEAKING FROM THE VEHICLE WHILE IT WAS PARKED. WHILE DRIVING 60 MPH AND MAKING A TURN, AN ABNORMAL NOISE WAS HEARD FROM THE STEERING WHEEL. THE FAILURE OCCURRED CONSTANTLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE RACK AND PINION NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V682000 (STEERING) THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 136,000.
TL* THE CONTACT OWNS A 2008 MERCEDES BENZ GL550. WHILE THE VEHICLE WAS BEING SERVICED BY AN INDEPENDENT MECHANIC, IT WAS DISCOVERED THAT THE VEHICLE WAS LEAKING POWER STEERING FLUID ONTO THE BOTTOM BRACKET. THE CONTACT REPAIRED THE VEHICLE HIMSELF BY REPLACING THE HIGH PRESSURE POWER STEERING FLUID HOSE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 32,000.
TL* THE CONTACT OWNS A 2008 MERCEDES BENZ GL450. WHILE DRIVING AT ANY SPEED, THE STEERING WHEEL FAILED TO TURN RIGHT OR LEFT. THE FAILURE RECURRED EVERYTIME WHEN DRIVING. THE VEHICLE WAS TAKEN TO A DEALER WHERE IT WAS DIAGNOSED THAT THE RACK AND PINION STEERING NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE CONTACT STATED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 08V682000 (STEERING). THE FAILURE MILEAGE WAS 94,000.
TL* THE CONTACT OWNS A 2008 MERCEDES-BENZ GL550. THE CONTACT STATED THAT THE POWER STEERING MALFUNCTIONED AND MADE THE VEHICLE DIFFICULT TO STEER. THE CONTACT TOOK THE VEHICLE TO MERCEDES-BENZ OF HOUSTON GREENWAY WHERE IT WAS DIAGNOSED THAT THE POWER STEERING FAILED. THE CONTACT THEN TOOK THE VEHICLE TO A CERTIFIED MECHANIC (LANG'S AUTO REPAIR SHOP) WHO ALSO DIAGNOSED THAT THE POWER STEERING FAILED AND REPLACED THE POWER STEERING PUMP. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND INFORMED THE CONTACT THAT THE FAILURE WAS RELATED TO NHTSA CAMPAIGN NUMBER: 08V682000 (STEERING); HOWEVER, THE VIN WAS NOT INCLUDED. THE APPROXIMATE FAILURE MILEAGE WAS 129,000.
Showing 1–20 of 35 complaints
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026