2023 Mazda CX-3 Service and Repair Manual

This factory service and repair manual for the 2023 Mazda CX-3 deals with a 4-door sport utility offered in three trims, i, i Grand Touring and I Sport. There is one engine, a 2.0L inline-four displacing 122 cu in, with dual overhead camshafts, natural aspiration and gasoline fuel. The manual gives procedures and specifications for that engine and its fuel system, ignition and cooling, torque values for the transmission, brakes, suspension and steering, and wiring diagrams and diagnostics for the electrical system.

Engines covered

• 2.0L inline-four (122 cu in) — DOHC, naturally aspirated, gasoline

Body styles covered

• 4-door sport utility

Trims covered

• i
• i Grand Touring
• I Sport

Known issues on the 2023 CX-3. Wiring diagrams and diagnostics lay out the electrical system of the i, i Grand Touring and I Sport trims. Mechanically, the naturally aspirated 2.0L inline-four gets specifications and torque values, and procedures address the gasoline fuel system, the ignition and the cooling system that support it. The transmission, brakes, suspension and steering of the 4-door sport utility are documented with procedures, specifications and torque values as well.