Mazda CX-5 Common Problems and Years to Avoid

Each row links to the full specification for that generation, including trim-by-trim breakdowns and the part numbers. Where engines within a generation differ, that page separates them.

The problems and recalls on a Mazda CX-5 is set by its generation, not its model year, so each generation has one page carrying the complete figures, part numbers and fitment notes for every year it covers.

What are the most common problems with the Mazda CX-5?

The recurring ones are: side curtain air bags may not deploy properly (recall); pcm software error can cause engine stall (recall); low-pressure fuel pump impeller failure (recall); rocker arm failure in cylinder-deactivation cylinders; cylinder deactivation vibration/shudder. Each is detailed above with symptoms, affected years, and typical cost.

Which Mazda CX-5 years should you avoid?

The years to be most careful with are those affected by side curtain air bags may not deploy properly (recall) (2018) and pcm software error can cause engine stall (recall) (2018–2019) and low-pressure fuel pump impeller failure (recall) (2018–2019) and rocker arm failure in cylinder-deactivation cylinders (2018–2019). A documented problem is not automatically a reason to walk away. Service records showing the repair was done change the picture entirely.

Are there recalls on the Mazda CX-5?

4 of the issues listed carry a recall or technical service bulletin: NHTSA 18V-426 (Mazda campaign 2718F) (side curtain air bags may not deploy properly (recall)), NHTSA 19V-497 (Mazda campaign 3719F) (pcm software error can cause engine stall (recall)), NHTSA 21V-875 (Mazda campaign 5321K) (low-pressure fuel pump impeller failure (recall)), Mazda Service Alert SA-041/18 / SA-022-19 (NHTSA TSB doc MC-10159203-0001) (rocker arm failure in cylinder-deactivation cylinders). Recall work is free at a franchised dealer regardless of age or mileage. Check your VIN on the NHTSA site to see what is outstanding.

How much do Mazda CX-5 repairs typically cost?

Typical figures for the issues above: side curtain air bags may not deploy properly (recall), Free under recall; pcm software error can cause engine stall (recall), Free under recall; low-pressure fuel pump impeller failure (recall), Free under recall; rocker arm failure in cylinder-deactivation cylinders, Free under warranty when caught early; $1,500–$3,000+ for cylinder head work out of warranty.