The contact owns a 2016 Mercedes-Benz GLE350. The contact stated while driving 20 MPH and depressing the brake pedal while approaching a traffic light, the vehicle independently shifted into park and seized. The contact stated no warning light was illuminated. The contact was able to restart the vehicle and drove to a nearby gas station. The contact was able to drive to his residence. The contact…
2016 Mercedes-Benz GLE-Class powertrain problems
severe Owners of the 2016 Mercedes-Benz GLE-Class have filed 10 NHTSA complaints about the powertrain at roughly $2,500 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See powertrain across all vehicles →
Complaints
10
Recalls
0
Avg fix
$2,500
| Model year | powertrain complaints |
|---|---|
| 2016 GLE-Class (this page) | 10 |
| 2017 GLE-Class | 4 |
| 2018 GLE-Class | 10 |
| 2019 GLE-Class | 4 |
| 2020 GLE-Class | 9 |
1crash
When does it fail?
Of the 10 powertrain complaints filed for the 2016 Mercedes-Benz GLE-Class, here's the actual mileage breakdown — failures cluster heaviest at 0-25,000 mi.
0-25k
25-50k
50-75k
75-100k
100-125k
125-150k
150k+
Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.
What stands out
Among the 7 model years of Mercedes-Benz GLE-Class in our records for powertrain problems, this one ranks #2 by owner-complaint volume.
No new NHTSA powertrain complaint has been filed on this vehicle in over 4 years — the issue may be aging out of the active population.
The failure pattern owners describe
The 2016 GLE-Class powertrain complaints center on three critical areas: transmission behavior, shift quality, and internal wear.
Transmission shifting: Several owners report the vehicle independently shifting from Drive into Park or Neutral while traveling at highway and city speeds (20–50 mph) without driver input. One vehicle shifted to Park while braking at 20 mph approaching a traffic light; others experienced the same failure up to 16 times over 6 years. When ignition is turned off while in Drive, the vehicle shifts to Neutral instead of Park, creating rollover risk with the engine off. Dealers have replaced unknown sensors and attempted repairs repeatedly without success. Manufacturer has refused assistance without a successful diagnosis and stated the failures are common across Mercedes vehicles but offered no warranty coverage.
Shift quality and noise: Owners describe hard shifts that feel violent ("kicked by a horse"), transmission clucking during slow-speed maneuvers, and failure of manual gear selection (L1–5) to respond properly. One owner replaced differential and transmission fluid with no improvement and suspects a firmware issue.
Mechanical failure: One vehicle experienced rear output shaft bearing failure at an unspecified mileage, which destroyed the transmission output shaft splines and broke bolts in the intermediate plate, requiring complete transmission replacement. Engine and transmission mounts have also failed by 35,000 miles, producing loud noise. One brake failure resulted in complete loss of braking ability; Mercedes corporate denied the warranty claim.
Service delays are notable: one vehicle spent 30+ days at a dealership in California without resolution, triggering automatic Lemon Law status.
Same Mercedes-Benz GLE-Class powertrain reports on nearby years: 2018
Failure modes owners describe
Unintended downshift to Park or Neutral while driving
Vehicle independently shifts from Drive into Park or Neutral without driver input, sometimes accompanied by warning messages like 'Car Not in Park' or 'Transmission Not in Park—Chance of Car Rolling.' In one case, the vehicle shifted to Park while the driver was braking at 20 mph approaching a light. Shifting to Neutral with ignition off creates rollover risk. Occurs at highway speeds (45–50 mph) and low speeds (20 mph).
When: Starting around 25,000–27,000 miles; one vehicle experienced 16 failures over 6 years; another experienced seven additional failures after initial occurrence
Symptoms owners cite: Vehicle shifts to Park or Neutral without driver action; Warning messages 'Car Not in Park' or 'Transmission Not in Park—Chance of Car Rolling' displayed; Vehicle may seize when shifting to Park; Failure recurs repeatedly after dealer repair attempts; Transmission shifts to Neutral when ignition button pressed to Off while in Drive
Repairs/costs cited: Independent mechanic replaced unknown sensor; dealer attempted repairs multiple times—failures persisted in all cases. Manufacturer unable to assist without successful diagnosis. One vehicle remained at dealer unrepaired.
Recalls/TSBs owners mention: Manufacturer stated failure was common on Mercedes-Benz vehicles but declined to provide extended warranty or assistance. Manufacturer informed contact they could not assist unless vehicle was successfully diagnosed.
Hard shifts and transmission clucking
Transmission produces clucking or grinding noise, especially during slow-speed maneuvers and gear changes. Hard shifts occur without warning, described as feeling 'kicked by a horse in the rear.' Manual gear selection (L1–5) sometimes fails to shift up or down, and transmission occasionally does not respond to downhill engine braking.
When: Affects multiple modes (Eco, Sport, Sport+, Comfort). Owner reports issue since 9/2016 purchase; another owner experienced repeated hard shifts during normal driving
Symptoms owners cite: Clucking or grinding noise during gear shifts; Hard shifts with violent rear acceleration feel; Manual gear selection (L1–5) does not shift up or down responsively; Transmission fails to downshift or provide engine braking on downhill grades; Issues occur across all drive modes
Repairs/costs cited: Owner changed front and rear differential gear oil and transmission fluid/filter without resolution. Owner suspects firmware issue in ECM or TCM; dealer declined to update firmware.
Recalls/TSBs owners mention: One owner reported dealership blamed 'breaking in' initially; stated a software fix was needed but would not be issued until mid-January 2018. Mercedes dealership kept vehicle for 30+ days without resolution.
Lurching forward during braking
Vehicle lurches or jerks forward while brakes are applied, causing the car to shutter and buck without driver control. RPMs boost up with no gas pedal input. Occurs in all drive modes. Whiplash and loss of control reported at speeds under 20 mph.
When: Since purchase in 9/2016; ongoing at time of complaint (11/2017); vehicle in service 30+ days without resolution
Symptoms owners cite: Car lurches or jerks forward while braking; Vehicle shutters and bucks forward uncontrollably; RPMs spike without accelerator input; Whiplash and loss of control at low speeds (under 20 mph); Occurs in all drive modes (Eco, Sport, Sport+, Comfort)
Repairs/costs cited: Vehicle retained at dealership for 30+ days in California (triggering automatic Lemon Law). Dealership initially stated car was 'breaking in' when brought in 4 weeks after purchase.
Recalls/TSBs owners mention: Software fix identified as needed but not yet issued as of complaint date (November 2017); expected mid-January 2018. Mercedes North America West Coast Referral Manager reported uncooperative and unresponsive to customer communications.
Engine and transmission mount failure
Engine and transmission mounts failed without warning, producing loud engine noise during normal driving at moderate speeds.
When: At 35,000 miles
Symptoms owners cite: Loud noise from engine during driving at 40 mph; Engine and transmission mounts failed
Repairs/costs cited: Engine and transmission mounts replaced at Mercedes-Benz of El Dorado Hills.
Recalls/TSBs owners mention: Manufacturer informed contact that this failure is common on Mercedes-Benz vehicles but declined to offer extended warranty coverage.
Transmission internal damage—rear output shaft bearing failure
Rear output shaft bearing failed catastrophically during driving, tearing splines off the transmission output shaft yolk and breaking seven bolts in the intermediate plate housing. Vehicle became completely disabled, stalled in roadway.
When: Mileage not specified; sudden failure during driving
Symptoms owners cite: Vehicle stopped accelerating suddenly; Engine stalled while vehicle in roadway; Vehicle inoperable, required towing
Repairs/costs cited: Complete transmission replacement required due to internal damage (spline tear, broken bolts in intermediate plate).
Brake failure
Brakes failed without warning, resulting in complete loss of braking ability. Owner reported nearly being involved in an accident and stated life and safety were jeopardized.
When: Unspecified mileage; occurred during recent driving at time of complaint
Symptoms owners cite: Complete loss of braking ability; Failure occurred without warning
Repairs/costs cited: Vehicle towed to Mercedes-Benz Service at manufacturer's request.
Recalls/TSBs owners mention: Mercedes-Benz Corporate escalation team denied claim and refused to provide assistance.
Synthesized from 10 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 2 most recent
Car lurches forward during braking causing the car to shutter and buckle forward without control.issues occurs in all modes of drive, including eco, sport, sport+ and comfort. When approaching a stop the car jerks forward while brakes are applied. RPM's boost up without any motion on the gas pedal and subsequent motion on the brake. Car lunges forward causing whiplash and loss of control at…
Had powertrain trouble with your 2016 Mercedes-Benz GLE-Class?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the powertrain problem on the 2016 Mercedes-Benz GLE-Class?
It's a meaningful issue. 10 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $2,500.
At what mileage does the powertrain typically fail?
Based on the 10 complaints filed, powertrain issues most often appear around 22,600 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.
What does it cost to fix?
Independent shops typically charge around $2,500 for powertrain repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to powertrain?
No active recalls currently cover powertrain issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2016/Mercedes-Benz/GLE-Class.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.