Ford Ka Mk2 (B420) Problems by Year

The second-generation Ford Ka (Mk2) marked a significant departure from its predecessor, sharing its core platform and mechanical underpinnings with the ubiquitous Fiat 500. Manufactured in Poland alongside the Fiat, it retains a distinctively Ford exterior while benefiting from improved refinement and safety. For UK buyers seeking a cheap-to-run, ULEZ-compliant city car with incredibly low insurance groups, it remains a highly logical purchase. Mechanically, the Mk2 is generally dependable, particularly the Fiat-derived 1.2-litre FIRE petrol engine which is simple, frugal, and easy to maintain. However, buyers must be vigilant regarding the gearbox and suspension. The manual gearbox is prone to premature bearing failure, manifesting as a noticeable whine that eventually requires an expensive rebuild. Additionally, water ingress at the front strut tops frequently causes the mounts to rust and fail, a known weak point that can be mitigated with inexpensive aftermarket dust covers. Despite being much younger than the rust-prone Mk1, the Mk2 is not entirely immune to corrosion and electrical gremlins. Rear axle beams and inner sills can suffer significant rust, making a thorough underbody inspection vital. Electrically, the Electric Power Steering (EPS) motor and airbag modules are known failure points. Treat any Ka Mk2 purchase as an assessment of condition over mileage; a well-maintained example is a brilliant urban runabout, but ignored faults can quickly eclipse the car's value.

Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.