2019 Mercedes-Benz GLA250 Service and Repair Manual

This factory service and repair manual for the 2019 Mercedes-Benz GLA250 covers one turbocharged 2.0-liter four-cylinder, an inline DOHC unit whose fuel listing reads flex-fuel or gasoline. The body is a four-door sport utility, and the trims are Base, 4Matic and Sport. One engine serves all three trims, and the manual covers it along with the 4Matic driveline.

Engines covered

• 2.0L inline-four — DOHC, turbocharged, flex-fuel or gasoline

Body styles covered

• 4-door sport utility

Trims covered

• Base
• 4Matic
• Sport

Known issues on the 2019 GLA250. Of the 11 recalls NHTSA holds for the 2019 GLA250, one involves the fuel system: on certain vehicles equipped with a gasoline engine, particles trapped at assembly between the fuel rail and the injectors could let fuel escape, and near hot engine or exhaust parts that raises the fire risk. Dealers renewed the rail and injectors. Emergency-call faults account for several more, including certain vehicles whose communication module was deactivated at a service visit. Power train issues lead the 28 owner complaints with 12; 2 complaints reported a crash and 2 an injury. Fuel system procedures and wiring diagrams cover both areas.