Citroen C1 vs Vauxhall Viva
Both are city cars. First-time MOT failure at age 7, and what each one is known to fail on.
What each one fails on
MeasuredThe faults each records most at ages 6 to 9. Same figures as each full report.
Citroen C1
A suspension pin, bush or joint excessively wornAdvisory20.8%
Brake pipe damaged or excessively corrodedAdvisory5.1%
Exhaust system leaking or insecureAdvisory3.7%
A wheel badly distorted or wear between wheel and hub at spigot mountingAdvisory3.1%
A suspension component excessively damaged or corrodedAdvisory3.0%
A spring or spring component fractured or seriously weakenedAdvisory2.5%
Vauxhall Viva
A suspension pin, bush or joint excessively wornAdvisory10.5%
A steering ball joint with excessive wear or free playFail8.8%
A suspension pin, bush or joint excessively wornFail6.2%
A shock absorber damaged to the extent that it does not function or showing signs of severe leakageAdvisory6.1%
A steering ball joint with excessive wear or free playAdvisory5.8%
Fluid leaking excessively and likely to harm the environment or to pose a safety risk to other road usersAdvisory5.1%