NoLemon / Known problems / Mazda Mazda6

Known problems by model

Mazda Mazda6 (2009–2013): what actually fails

The documented failure patterns on used Mazda Mazda6s — the mileage window where each shows up, and what the repair typically costs at an independent shop. This is the same data NoLemon's Brief checks against every VIN.

Mazda Mazda6
PHOTO: HJUDALL · CC0 · WIKIMEDIA COMMONS
2009–2013 TYPICAL 80k–200k MI $1,000–$2,500

Subframe and suspension rust-through

On salt-state cars the front and rear subframes rot through, and control arms have separated from the rusted metal while driving. Put any northern car on a lift and check the crossmembers before buying. Surface rust is normal at this age — flaking chunks or holes mean walk away, because the repair can exceed the car’s value.

BEFORE YOU BUY
Ask for repair records covering this item. If it hasn't been addressed and the car is in or near the mileage window, price the $1,000–$2,500 repair into your offer — or make it the seller's problem.

Buying a used Mazda6?

Run the VIN through NoLemon free — decode, open recalls, safety ratings and complaint counts in seconds. The full Brief adds title & salvage history, market position, and a negotiation battle card with exact prices.

Run a free VIN check

More known problems by model

Mazda CX-51 known issue Mazda CX-71 known issue Mazda CX-92 known issues Mazda Mazda31 known issue Mazda RX-81 known issue Acura MDX3 known issues