Mercedes-Benz GLE 450 4MATIC problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
12 owner complaints analyzed
3 distinct recall campaigns
45 mi median reported failure mileage
Scope: 2022 to 2026 model years. Data snapshot: . 2 complaints include usable failure mileage.
This selection has limited data. It remains available for lookup but is excluded from search indexing.
Most common problems
Electrical System is the most frequently named component, appearing in 4 of 12 complaints (33.3%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 4 | 33.3% |
| Transmission and shifting | 2 | 16.7% |
| Steering behavior | 1 | 8.3% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Electrical System | 4 |
| Forward Collision Avoidance: Adaptive Cruise Control | 3 |
| Forward Collision Avoidance: Warnings | 3 |
| Vehicle Speed Control | 3 |
| Service Brakes | 2 |
| Unknown Or Other | 2 |
| Exterior Lighting | 1 |
| Forward Collision Avoidance: Automatic Emergency Braking | 1 |
Electrical System: 4; Forward Collision Avoidance: Adaptive Cruise Control: 3; Forward Collision Avoidance: Warnings: 3; Vehicle Speed Control: 3; Service Brakes: 2; Unknown Or Other: 2; Exterior Lighting: 1; Forward Collision Avoidance: Automatic Emergency Braking: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 2 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 0 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 2; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0
Under 25,000 miles has the most reports with usable mileage (2). 10 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2025 | 2 |
| 2026 | 10 |
2025: 2; 2026: 10
Pattern summary
Electrical System leads the component reports. Braking behavior appears in 4 complaint narratives. Transmission and shifting appears in 2 complaint narratives. Steering behavior appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 11757345 · 2026-08-17 (August 17, 2026)
Active Brake Assist unexpectedly and forcefully engaged while driving on the highway 3 times. The dashboard display light goes completely black while driving.
Owner-reported narrative. Look up ODI 11757345 at NHTSA ↗
Owner report 11712618 · 2026-01-22 (January 22, 2026)
Transmission. Transmission has very rough, "jerky" shifting when downshifting and upshifting. There was a bad 'jerk" when downshifting from 5 to 4th gear. Dealer acknowledged the problem and provided a transmission software upgrade. The problem was somewhat alleviated but the transmission still exhibited rough shifting, both down and up shifting. More concerning occasionally, when turning a corner and coasting, sometimes the vehicle would surge ahead moderately because of shifting. Some criticism state that the brakes will "grab' occasion…
Owner-reported narrative. Look up ODI 11712618 at NHTSA ↗
Owner report 11730660 · 2026-04-12 (April 12, 2026)
On April 2, 2026, while driving at highway speed in heavy traffic, the vehicle experienced a sudden and complete loss of forward propulsion without warning. Engine RPMs increased with no corresponding acceleration, consistent with catastrophic transmission slipping. The vehicle could not maintain safe speed. I coasted to a stop and was able to limp at low speed to a parking area. The vehicle was towed to the selling dealer (Mercedes-Benz of Tysons Corner, Vienna, VA) by Mercedes-Benz Roadside Assistance. The dealer diagnosed the failure as a br…
Owner-reported narrative. Look up ODI 11730660 at NHTSA ↗
Owner report 11730521 · 2026-04-11 (April 11, 2026)
The turn signal flasher sound is so low that it is practically inaudible while driving and sometimes left on without notice. This confuses the cars from behind. Even worse, it confuses cars at the opposite direction in city driving. I have had a couple of incidents at busy intersection that the opposite direction car drivers thought I want to make a left turn but really not. The situation is getting more dangerous on highway driving. With the turn signal left on without hearing the audible sound, cars from behind would think that I want to ch…
Owner-reported narrative. Look up ODI 11730521 at NHTSA ↗
Recalls by model year
All campaigns in the snapshot affecting each model year, including recalls announced years later.
Recall campaigns
Shared campaigns appear once in each affected model year.
| Category | Count |
|---|---|
| 2022 | 0 |
| 2024 | 0 |
| 2025 | 1 |
| 2026 | 2 |
2022: 0; 2024: 0; 2025: 1; 2026: 2