2022 Mazda 3 Sport Service and Repair Manual

This factory service and repair manual for the 2022 Mazda 3 Sport addresses a 4-door hatchback in GS, GT and GX trims and three gasoline engines. Displacement and induction set those engines apart: a 2.0L inline-four of 122 cubic inches without forced induction, a 2.5L inline-four of 152 cubic inches in the same naturally aspirated form, and a turbocharged version of that 2.5L. Double overhead camshafts are common to the three.

Engines covered

• 2.0L inline-four (122 cu in) — DOHC, naturally aspirated, gasoline
• 2.5L inline-four (152 cu in) — DOHC, naturally aspirated, gasoline
• 2.5L inline-four (152 cu in) — DOHC, turbocharged, gasoline

Body styles covered

• 4-door hatchback

Trims covered

• GS
• GT
• GX

Known issues on the 2022 Mazda 3 Sport. Fuel system, ignition and cooling diagnostics are provided for the 2022 hatchback's three gasoline engines, the turbocharged 2.5L and the naturally aspirated 2.0L and 2.5L, together with engine procedures, specifications and torque values. The GS, GT and GX share one body, and its electrical system appears in wiring diagrams; the transmission, brakes, suspension and steering are documented with procedures and specifications.