2023 Mercedes-Benz GLE350 Service and Repair Manual

This factory service and repair manual for the 2023 Mercedes-Benz GLE350 covers a four-door sport utility offered in two trims, Base and 4Matic. The powertrain remains the 2.0L inline-four with a turbocharger and DOHC cylinder head, burning gasoline. The manual documents the forward collision avoidance sensors, the service brakes, the 48-volt ground point beneath the passenger seat, the fuel pump and the rear door window trim bars.

Engines covered

• 2.0L inline-four — DOHC, turbocharged, gasoline

Body styles covered

• 4-door sport utility

Trims covered

• Base
• 4Matic

Known issues on the 2023 GLE350. Forward collision avoidance is named in 5 of the 15 complaints about the 2023 GLE350, with service brakes in 3 and structure in 2, and one complaint reported a crash. Three recalls are recorded. Beneath the passenger seat of certain vehicles, a 48-volt ground connection may have been left insecure and could overheat, a fire risk that dealers fix by tightening it. Certain vehicles had a fuel pump that could cut out and take away drive power. On certain vehicles the rear door window trim bars could work free while driving. Ground connection, fuel pump and trim procedures, torque values and diagnostics are in the manual.