2025 INFINITI QX50 Service and Repair Manual

For its final model year, the 2025 QX50 is cut back to three grades, Pure, Luxe and Sport, with the Sensory and Autograph dropped and all-wheel drive now standard across the lineup. Power still comes from the 2.0L variable-compression turbocharged inline-four with 268 hp and a CVT. The variable-compression engine has its own actuator, sensors and service steps that differ from conventional four-cylinders, so this factory service and repair manual is matched to the 2025 QX50 with procedures, specifications, torque values, wiring diagrams, diagnostics and maintenance schedules.

Engines covered

• 2.0L inline-four — DOHC, turbocharged (variable compression), gasoline

Body styles covered

• 4-door sport utility

Trims covered

• Luxe
• Pure
• Sport

Known issues on the 2025 QX50. No recalls are on federal record for this model year in the NHTSA data we hold. Owners have filed one complaint, involving the engine and fuel and propulsion system. This service and repair manual covers the VC-Turbo engine's diagnostics, fuel system procedures and wiring diagrams needed to investigate that kind of report.