SkipThatYearREAL DATA. SMARTER CAR DECISIONS.
← New search

2008 Mercedes Benz GL450

Owner reports · Recalls · Investigations

Limited comparison data

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

About this comparison →
54Owner complaints

Model-year median: 54

2Recall campaigns

View recall details →

0Investigations

View investigation details →

How this year compares

Owner complaints by model year

Other model years Selected year
115
200754
200815
2009
Compare all GL450 years →

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

What owners reported most

Steering
21Suspension
15Air Bags
6Engine
5Power Train
4
All reported categories
Service Brakes
4Unknown Or Other
4Wheels
4Electrical System
3Service Brakes, Hydraulic
3Structure
3Visibility
3Engine And Engine Cooling
2Seat Belts
2Seats
2Electronic Stability Control (esc)
1Equipment
1Exterior Lighting
1Fuel/propulsion System
1Latches/locks/linkages
1Vehicle Speed Control
1Visibility/wiper
1

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

When problems were reported

Mileage at the reported incident

37 reports with mileage · 17 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.

  • Steering. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Suspension. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 6 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports1 fire reports5 injury reports

Seats complaints

2 reports
Clear category filter
60,000 miles · Nov 14, 2014
Seats

TL* THE CONTACT OWNS A 2008 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE REAR SEAT POWER CONTROL BUTTON FAILED TO LOCK THE SEAT IN PLACE. THE CONTACT MENTIONED THAT THE CONTROL STILL HAD THE ABILITY TO MOVE THE SEAT FORWARD AND BACKWARDS. THE DEALER STATED THAT THE SEAT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE …

Read full complaint

TL* THE CONTACT OWNS A 2008 MERCEDES BENZ GL450. THE CONTACT STATED THAT THE REAR SEAT POWER CONTROL BUTTON FAILED TO LOCK THE SEAT IN PLACE. THE CONTACT MENTIONED THAT THE CONTROL STILL HAD THE ABILITY TO MOVE THE SEAT FORWARD AND BACKWARDS. THE DEALER STATED THAT THE SEAT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 60,000.

NHTSA ODI #10655110

18,000 miles · Apr 6, 2009
Engine And Engine CoolingEquipmentSeats

TL*THE CONTACT OWNS A 2008 MERCEDES BENZ GL450. THE CONTACT STATED THAT HIS VEHICLE HAS BEEN STALLING EVER SINCE IT WAS PURCHASED. HE TOOK THE VEHICLE BACK TO THE DEALER AND WAS INFORMED THAT THERE WAS NO REMEDY FOR THE FAILURE. WHEN THE STALLING OCCURS, THERE IS NO POWER THROUGHOUT THE VEHICLE, BUT IT WILL RESTART SECONDS LA…

Read full complaint

TL*THE CONTACT OWNS A 2008 MERCEDES BENZ GL450. THE CONTACT STATED THAT HIS VEHICLE HAS BEEN STALLING EVER SINCE IT WAS PURCHASED. HE TOOK THE VEHICLE BACK TO THE DEALER AND WAS INFORMED THAT THERE WAS NO REMEDY FOR THE FAILURE. WHEN THE STALLING OCCURS, THERE IS NO POWER THROUGHOUT THE VEHICLE, BUT IT WILL RESTART SECONDS LATER. IN ADDITION TO THIS FAILURE, THE SIDEVIEW MIRROR IS MOLDED, THE TIRE LUG NUTS ARE RUSTED, THE POWER SEAT AND NAVIGATION SYSTEM ARE MALFUNCTIONING, THE ENGINE VALVE COVER IS CRACKED, AND THE COMPRESSORS FOR THE SUSPENSION SYSTEM HAS FAILED. THE CONTACT HAS TAKEN HIS VEHICLE BACK TO BE REPAIRED NUMEROUS TIMES. THE FAILURE MILEAGE WAS 18,000.

NHTSA ODI #10264264

Official recalls

2

24V298000 · Service Brakes, Hydraulic:power Assist:vacuum

Apr 26, 2024

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML, GL, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed on May 24, 2024. Owners may contact MBUSA customer service at 1-800-367-6372. MMUSA's number for this recall is 2024050001/2. This recall is an expansion of previous recall number 22V-315.

22V315000 · Service Brakes, Hydraulic:power Assist:vacuum

May 9, 2022

Mercedes-Benz USA, LLC (MBUSA) is recalling certain 2006-2012 ML-Class, GL-Class, and R-Class vehicles. Please refer to MBUSA's recall report for specific vehicle model details. Moisture may accumulate and cause corrosion in the brake booster housing unit, which can result in reduced brake performance or brake failure.

Consequence & remedy

Consequence: Reduced brake performance or brake failure can increase the risk of a crash.

Remedy: Owners are advised not to drive their vehicles until the remedy has been performed. Dealers will remove the rubber sleeve, inspect the brake booster, and as necessary, replace the brake booster. All repairs will be performed free of charge. Owner notification letters were mailed June 30, 2022. Owners may contact MBUSA customer service at 1-800-367-6372. MBUSA's numbers for this recall are 2022050014, 2022050015 2022090006, & 2022090007.

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.