SuspensionHigh
Airmatic strut leaks and compressor wear
- Typically appears
- 60,000+ miles
- What to inspect
- Check ride height after standing overnight
2019–2025 Mercedes-Benz GLE · common problems & known faults
A large SUV where air suspension, electronics and brake wear dominate the used ownership cost.
Compiled & reviewed by the VehicleFaults Research Team · last reviewed August 2026
Quick answer
The most commonly reported faults on the 2019–2025 Mercedes-Benz GLE are Airmatic strut leaks and compressor wear, AdBlue system and DPF faults on urban diesels and Driver assistance sensor and camera faults. 2 of the documented issues are rated high severity · inspect these first. Full inspection points, onset mileage and what to check are listed below.
Reliability snapshot
Based on the documented faults on this page for the Mercedes-Benz GLE.
6.7/ 10
- Critical
- 0
- High
- 2
- Medium
- 2
- Low
- 0
Guidance only · reflects reported patterns, not a specific car's condition.
Known faults to check
ElectricalMedium
Driver assistance sensor and camera faults
- Typically appears
- Age-related
- What to inspect
- Test radar cruise and all parking cameras
BrakesMedium
Rapid front pad and disc wear from weight
- Typically appears
- 30,000+ miles
- What to inspect
- Measure pad thickness and check disc lips
EngineHigh
AdBlue system and DPF faults on urban diesels
- Typically appears
- 70,000+ miles
- What to inspect
- Check for AdBlue warnings and run to full temperature
Inspecting a Mercedes-Benz GLE?
Generate a full, tickable pre-purchase checklist tailored to this exact vehicle · add photos and notes as you inspect. Try it free.
Check this exact carFrequently asked questions
Is Airmatic a deal breaker?
No, but a sagging corner should always be priced into the offer.
Which version is easiest to sell?
A diesel with a clean AdBlue history and full service record.
What check catches the most?
A long hot run followed by a stationary ride height check.
Sources & further reading
Faults are compiled from documented recalls, technical bulletins, owner reports and mechanic sources, then reviewed for accuracy. This is guidance only · not a substitute for a professional inspection.