2015 Mazda 3 2.2L Diesel · DP15 VOU

As a 2.2L diesel, this Mazda 3 will offer better motorway fuel economy than its petrol counterparts, though it may be less efficient in heavy stop-start urban driving. Tax and insurance groups will depend on the specific trim level, but the larger engine size typically places it in a mid-range insurance bracket.

Maintenance costs for a high-mileage diesel can be higher due to potential requirements for DPF (Diesel Particulate Filter) care and timing belt intervals. Expect annual running costs to be moderate, but be prepared for more frequent replacement of consumables like tyres and brake pads, as evidenced by its MOT history.

A thorough inspection of the suspension is vital; the 2024 MOT failure specifically cited a fractured offside rear coil spring. Check the entire suspension assembly for any signs of play or unusual noises when driving over bumps.

Inspect the tyres carefully. The vehicle has a history of tyres being worn close to the legal limit (as seen in the 2024 test), so ensure the current set has healthy tread depth and even wear across the width of the tyre. Finally, check the braking system; the most recent 2026 advisory noted thin offside rear brake pads, so you should inspect the thickness of all pads and the condition of the discs.