2016 Mercedes-Benz GLE 450 used buying checklist

Test for the problems owners report most

The most reported problems of this model year, with what to look for on the test drive.

• Electrical system8 owner complaints

  Test every screen, camera, power window, lock and the key fob. With the engine running, make sure no warning lights stay on.

• Engine and cooling7 owner complaints

  Start the engine cold and listen for knocking or ticking. Check for warning lights, oil leaks and a low oil level, and ask how often oil had to be topped up.

• Body and structure5 owner complaints

  Look underneath for rust, especially on the frame and brake lines, and check that door and panel gaps are even.

• Fuel and propulsion system5 owner complaints

  Watch for fuel smells, hard starting and the check engine light, and make sure the fuel gauge works.

Make sure these recalls were done

Recall repairs are free at any dealer of the brand. Ask the seller for proof, or have a dealer check the VIN.

• StructureRecall number 23V854000, Dec 15, 2023
• Fuel system, dieselRecall number 22V955000, Dec 23, 2022
• StructureRecall number 21V197000, Mar 19, 2021
• CommunicationRecall number 19V787000, Nov 1, 2019
• SuspensionRecall number 18V272000, Apr 27, 2018
• SuspensionRecall number 17V081000, Feb 8, 2017
• Air bagsRecall number 16V903000, Dec 15, 2016
• SeatsRecall number 16V602000, Aug 15, 2016
• Seat beltsRecall number 16V442000, Jun 16, 2016
• Electrical systemRecall number 16V440000, Jun 15, 2016
• Power trainRecall number 15V709000, Oct 27, 2015

Repairs the maker may still cover

Warranty extensions can cover a known problem beyond the normal warranty. Check whether this car is still within the time or mileage limit.

• EngineMar 13, 2019

Service bulletins worth asking about

Repair instructions the maker sent to dealers for known problems. Ask whether any of these repairs were done.

• Clanking noise from the area of the speakers in the doorsSep 14, 2026
• 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...Aug 12, 2026
• The customer requests deactivation of the N112/9 HERMES communication module Note: Deactivation of the...May 26, 2026
• After successful commissioning of the HERMES control unit (N112/9) with XENTRY Diagnosis DVD 03/2026, the...May 26, 2026
• 1. General Diagnostic Tips 2. One or More PARK Sensor Activations 3. Red Ring Around Vehicle 4. "Active...May 12, 2026
• Yellow information message in driver display (instrument cluster): "Switch on motor to charge the 12V battery"Mar 4, 2026

Before you pay

• Decode the VIN and make sure it matches the title, the registration and the car itself.
• Get a vehicle history report to check for accidents, salvage or flood titles and odometer problems.
• Ask for service records, especially oil changes and any transmission fluid service.
• Start the car from cold, and drive it at city and highway speeds for at least 20 minutes.
• Have an independent mechanic inspect the car before you sign anything.