Mazda 5 Mk1 (CR) (2005-2009) reliability
Mazda 5 Mk1 (CR) built around 2008: more dangerous faults than average
Testers find a dangerous fault on Mazda 5 Mk1 (CR) models built around 2008 more often than on similar cars the same age. Look closely at the suspension on any car you view. An independent inspection matters more than the wider numbers on cars this old.
Looking at a Mazda 5 Mk1 (CR) right now?
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Key figure
11% of MOT tests on Mazda 5 Mk1 (CR) models built around 2008 found a fault the tester marked as dangerous, against 8% for similar cars the same age.
Most common issue
The most common MOT issue on Mazda 5 Mk1 (CR) models built around 2008 involves the suspension.

Based on 5,842 tests of 5 models registered 2005-2009.
About 1 in 9 5 Mk1 (CR) MOTs (10.7%) failed and still hadn't passed 3 days later. That's for cars built around 2008 (17 years old), all fuels combined.
Based on 1,887 tests (DVSA MOT results, 2025). A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 9 5 Mk1 (CR) MOTs (11.1%) found at least one dangerous defect. These are cars built around 2008 (17 years old).
Based on 1,887 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Mk1 (CR) fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 18 years old.
How the 5 Mk1 (CR) compares
At each age below, see how the 5 Mk1 (CR) holds up against other cars the same age. The averages combine all fuel types.
Based on 28,181 tests across 8 Mazda models, built around 2008 (17 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Independent inspection
High priorityHave an independent specialist inspect the car before you commit.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Suspension bushes and joints
Worth checkingListen for knocks over speed bumps and ask about recent control-arm or anti-roll-bar work.
Suspension
Worth checkingInspect the suspension carefully and ask the seller for repair history.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Exhaust
Worth checkingListen for blow noises from a cold start; check for rust and leaks at the manifold and cat connections.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other people carriers to compare
Other people carriers, with each one's figures taken at the same age as the 5 Mk1 (CR).
- 1

Toyota Estima
Same body type, tested at the same age
- Fail rate
- 21.1%
- Fail, no pass in 3 days
- 4.5%
- Dangerous
- 5.4%
Lower fail rate: 21.1%, against 36.3% for the Mazda 5 Mk1 (CR), both built around 2008.
1,330 MOT tests on cars built around 2008
- 2

Toyota Alphard
Same body type, tested at the same age
- Fail rate
- 21%
- Fail, no pass in 3 days
- 6.2%
- Dangerous
- 5.6%
Lower fail rate: 21.0%, against 36.3% for the Mazda 5 Mk1 (CR), both built around 2008.
2,023 MOT tests on cars built around 2008
- 3

Nissan Elgrand
Same body type, tested at the same age
- Fail rate
- 23.1%
- Fail, no pass in 3 days
- 8.5%
- Dangerous
- 8.2%
Lower fail rate: 23.1%, against 36.3% for the Mazda 5 Mk1 (CR), both built around 2008.
2,345 MOT tests on cars built around 2008
- 4

Volkswagen Caddy
Same body type, tested at the same age
- Fail rate
- 29.6%
- Fail, no pass in 3 days
- 9.4%
- Dangerous
- 6.9%
- Still registered at 10 years
- 88.8%
Lower fail rate: 29.5%, against 36.3% for the Mazda 5 Mk1 (CR), both built around 2008.
6,217 MOT tests on cars built around 2008
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
How many are still registered
UK average for cars first registered in 2014 to 2015: 92% · The same
The share still registered can reflect demand, the cost of repairs, exports, write-offs and how owners use the car. It isn't proof of how long the car lasts mechanically.
Source: DfT vehicle licensing statistics (VEH0124).
Recall context
6 recalls in all4 of the 6 5 Mk1 (CR) recalls cover cars built in these years.
- 4 recalls
Top concerns
- Engine may stall
- Engine revs may increase inadvertently
- Engine mounting may fail under sudden acceleration
For the exact car, check GOV.UK's recall checker with the number plate.
What has gone wrong on 5 Mk1 (CR) cars built around 2008
The share of petrol cars that have ever failed an MOT on each part of the car. Based on 290 cars.
Rust, which the MOT calls corrosion: 42% of these cars show rust-related issues at this age.
Check the sills, subframe and brake pipes before you decide.
How 5 Mk1 (CR) cars have aged
How 5 Mk1 (CR) cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
How each part holds up as Mk1 (CR) cars age
How each part holds up as Mk1 (CR) cars age
The share of petrol cars built 2005-2008 that have ever failed an MOT on each part of the car. Rates usually rise with age, but can dip slightly as cars leave the road.
| Part of the car | 17 years | 18 years | 19 years | 20 years |
|---|---|---|---|---|
| Suspension | 84% | 86% | 85% | 83% |
| Brakes | 60% | 63% | 56% | 51% |
| Emissions | 45% | 57% | 57% | 45% |
| Tyres | 59% | 65% | 68% | 78% |
| Lighting | 63% | 66% | 72% | 68% |
| Drivetrain | 28% | 34% | 26% | 17% |
| Bodywork | 2% | 4% | 13% | 13% |
| Steering | 5% | 3% | 2% | 2% |
| Corrosion | 42% | 49% | 58% | 44% |
Based on petrol cars in the 2005-2008 build-year band, from 131 to 307 cars at each age.
Mk1 (CR) variants compared
5 Mk1 (CR) variants built around 2008
The fail rate for each 5 Mk1 (CR) variant, grouped by fuel. Each row counts fails per MOT test, the same way as the main fail rate chart.
Petrol
- 536.5%1,647 tests
Diesel
- 535.0%240 tests
Most common issues on Mazda 5 models of this age
This list covers every Mazda 5 built around 2008, whichever generation it is. We don't have a defect list for the Mk1 (CR) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 134.9%Advisory
Suspension arm pin or bush worn, but not moving too much
- 228.6%Advisory
Tyre worn close to the legal limit or worn on the edge
- 326.3%Advisory
Suspension part corroded, but not seriously weakened
- 417.9%Advisory
Exhaust has a minor leak
- 517.1%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
Based on 1,887 tests
Looking at a Mazda 5 Mk1 (CR) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2008 (17 years old), the Mazda 5 Mk1 (CR) (2005-2009) fails MOTs noticeably more often than typical for this age. This is based on 1,887 17-year-old MOT tests from DVSA data. Each retest counts as a test.