2012 Mazda 5 (CW)
Browse our directory of 2012 Mazda 5 (CW) vehicles. Access instant MOT history reports, tax status, and reliability insights for any registration listed below.
Registration Directory
Common Problems & Reliability
The 2012 Mazda 5 (CW) has 3 known issues. 1 of these are classified as serious faults that could be expensive to repair. 1 are moderate concerns worth inspecting before purchase.
1.6 Diesel DPF & Oil Dilution
SeriousThe PSA-sourced diesel engine is prone to DPF blockages if used for short trips, which can lead to diesel contaminating the engine oil.
Symptoms: DPF warning light, Rising oil level...
Est. repair cost: £300–£1,500
Rear Suspension Bush & Damper Wear
ModerateThe Mazda 5 is heavy and tends to wear through its rear suspension components quickly, leading to poor handling and tyre wear.
Symptoms: Thumping or knocking from the rear, Uneven tyre wear...
Est. repair cost: £200–£500
Sliding Door Alignment & Motor Issues
MinorOver time, the sliding doors can drop or become misaligned, causing wind noise or failure of the electric closing mechanism.
Symptoms: Door hard to close, Wind whistle at speed...
Est. repair cost: £100–£400
Buying Tips for the 2012 Mazda 5 (CW)
- Check the rear tyres for "sawtooth" wear, indicating suspension alignment issues.
- Test both sliding doors for smooth operation; electric versions are expensive to fix.
- The 1.6 diesel needs high-quality oil and regular long trips to protect the DPF.
- Inspect the rear suspension bushes and dampers; the Mazda 5 is heavier than it looks and wears through these quickly.
- Check the boot floor and rear light seals for water ingress, a common issue on older examples.
Check Any Vehicle
Don't see your specific car listed? Enter any UK registration number for an instant vehicle history check — including MOT history, tax status, finance check, and write-off data.
Free Vehicle Check