2009 Mercedes Benz ML350
Not enough comparison years on file yet for a fair verdict.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
- Complaints
- 93
- Recalls
- 3
- Investigations
- 1
- Top problem
- Air bags
Campaigns on file for 2009
Opened by NHTSA
43% of complaints
Complaints per year
2009: 93 complaints
View as data table
| Year | Complaints |
|---|---|
| 2001 | 1 |
| 2003 | 25 |
| 2004 | 35 |
| 2005 | 23 |
| 2006 | 172 |
| 2007 | 83 |
| 2008 | 67 |
| 2009 | 93 |
Known problem areas
Percentages can add to more than 100% — a complaint can name more than one system.
Air bags
43% · 40 reportsSeat belts
19% · 18 reportsElectrical system
18% · 17 reportsMost commonly citing speedometer/odometer.
Show complaint excerpts
The contact owns a 2009 Mercedes-Benz ML350. The contact stated that while driving at 45 MPH in heavy rain, she observed smoke emanating from the rear of the vehicle. The contact stated that there may have been unknown warning lights illuminated.
NHTSA ODI report, 2025-06-23
The contact owned a 2009 Mercedes-Benz ML350.
NHTSA ODI report, 2022-12-30
My mercedes ML350 was parked on a residential street. Flames began shooting out of the right rear taillight.
NHTSA ODI report, 2014-01-02
Also filed under Structure
Service brakes
8% · 7 reportsMost commonly citing hydraulic.
Exterior lighting
5% · 5 reportsShow complaint excerpts
The contact owned a 2009 Mercedes-Benz ML350. The contact stated while driving 35 mph, she detected a smoke odor inside the vehicle and pulled over. The contact saw that there was smoke coming from the trunk before the vehicle caught on fire.
NHTSA ODI report, 2021-07-19
THIS COMPLAINT IS BEING MARKED FOR DELETION BECAUSE IT IS AN INADVERTENT DUPLICATE OF ODI# 11425551*DJR The contact owned a 2009 Mercedes-Benz ML 350.
NHTSA ODI report, 2021-07-19
Safety timeline
3 recalls · 1 investigation · oldest first
To check one car, enter its VIN on the NHTSA recall page. Check a VIN →
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R
2016-10-18Air bags16V081000 Mercedes-Benz USA, LLC.
Remedy: MBUSA will their notify owners, and Fiat Chrysler will notify the affected Chrysler owners. Dealers for the respective brands will replace the driver's frontal air bag module, free of charge. This recall began November 2016.
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I
2021-09-17Engineering analysisOpen Desiccated Air Bag Inflator Rupture
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R
2022-06-30Service brakes, hydraulic22V315000 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.
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.
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R
2024-05-24Service brakes, hydraulic24V298000 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.
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.
Buy-smart checklist
2009 Mercedes Benz ML350 — pre-purchase inspection
Inspect
- Air bags: 40 reports on file for this year.
- Seat belts: 18 reports on file for this year.
- Electrical system: 17 reports on file for this year.
Verify these recalls were completed
- Recall 16V081000 · Air bags
- Recall 22V315000 · Service brakes, hydraulic
- Recall 24V298000 · Service brakes, hydraulic
Other years of this model
See all years ranked →FAQ
- Is the 2009 Mercedes Benz ML350 reliable?
- There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
- What are the most common problems with the 2009 Mercedes Benz ML350?
- The most-reported component is air bags, accounting for 43% of complaints on file.
- How many recalls does the 2009 Mercedes Benz ML350 have?
- 3 recalls on file for this model year.
Data updated 2026-10-31 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.