GLE-Class (W166)
Engine Reliability Comparison
M274
2.0L 4-cyl Turbo / 241 hpView details
Complaint Breakdown
Known Issues
M157
5.5L 8-cyl Turbo / 577 hpView details
Complaint Breakdown
Known Issues
L83 - VVT, AFM (Active Fuel Management), Aluminum
5.3L 8-cylView details
Complaint Breakdown
Known Issues
M276 DE35
3.0L 6-cyl TurboView details
Complaint Breakdown
Known Issues
M276
3.0L 6-cyl Turbo / 329 hpView details
Complaint Breakdown
Known Issues
Vehicle-Level Issues
These issues affect the Mercedes-Benz GLE-Class regardless of engine variant.
All Generations
Alternatives in Midsize SUV
Frequently Asked Questions
What are the most common 2012-2019 Mercedes-Benz GLE-Class problems?
The 2012-2019 Mercedes-Benz GLE-Class has accumulated 734 NHTSA complaints. The most frequently reported problem areas are Electrical System, Body/Trim, Fuel System. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.
Which Mercedes-Benz GLE-Class engine is most reliable?
The 2012-2019 Mercedes-Benz GLE-Class was offered with 5 engine options. Based on NHTSA complaint data, the 3L 6-cyl has the lowest complaint density and is considered the most reliable choice for buyers.
Is the 2012-2019 Mercedes-Benz GLE-Class a good used car?
The 2012-2019 Mercedes-Benz GLE-Class can be a solid used car purchase depending on trim, mileage, and maintenance history. With 734 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.
How many NHTSA complaints does the 2012-2019 Mercedes-Benz GLE-Class have?
The 2012-2019 Mercedes-Benz GLE-Class has 734 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.
What recalls affect the 2012-2019 Mercedes-Benz GLE-Class?
There are 0 NHTSA recalls affecting some 2012-2019 Mercedes-Benz GLE-Class vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.
What should I check before buying a used Mercedes-Benz GLE-Class?
Before buying a used Mercedes-Benz GLE-Class, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Electrical System, Body/Trim, Fuel System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.
Data from NHTSA federal complaints database. 734 complaints analyzed. Data confidence: high. Last updated: 2026-04-06.