2024 Mazda CX-30 Service and Repair Manual

This factory service and repair manual for the 2024 Mazda CX-30 takes in ten trims of the 4-door sport utility: 2.5 Carbon Turbo, 2.5 S, 2.5 Turbo, GS, GT, GX, i Grand Touring, I Sport, Signature and Suna Edition. Three gasoline inline-fours with double overhead camshafts are listed, namely a 2.0L (122 cubic inches) and a 2.5L (152 cubic inches) without forced induction and a turbocharged 2.5L. Coverage takes in the engines, fuel, ignition, cooling, transmission, brakes, suspension, steering, electrical system and body, with procedures, specifications, torque values, wiring diagrams and diagnostics.

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 sport utility

Trims covered

• 2.5 Carbon Turbo
• 2.5 S
• 2.5 Turbo
• GS
• GT
• GX
• i Grand Touring
• I Sport
• Signature
• Suna Edition

Known issues on the 2024 CX-30. The 2024 CX-30 has 2 recalls against it, along with 31 owner complaints. On certain 2024 CX-30 vehicles, a low battery condition could make the air bag sensor unit set an error code and switch the air bags off; dealers either update the unit's software or replace it. The other recall covers certain vehicles whose forward sensing camera could malfunction, disabling automatic emergency braking and lane-keep assist and keeping the headlights from dipping automatically from high to low beam; dealers inspected the camera and replaced it as needed. Forward collision avoidance leads the complaints with 9; 2 reported a crash, 1 a fire and 2 an injury. Air bag, camera and electrical wiring diagrams and diagnostics apply.