The Ford Ka was Britain's most affordable city car for years. The original Ka (1996–2008), MK2 Ka (2008–2016) and Ka+ (2016–2021) each have their own quirks. Simple mechanicals make the Ka relatively cheap to run, but age-related issues are common on older examples.
Quick Facts — Ford Ka / Ka+
Common Engines
1.2 petrol, 1.5 Ti-VCT, 1.5 TDCi
6 Most Common Ford Ka / Ka+ Problems
These are the faults most frequently seen on the Ford Ka / Ka+ by UK garages — ranked by how commonly they occur and how much they cost to fix.
The original Ka's 1.3 Endura engine is prone to head gasket failure, especially if it has ever overheated. White smoke, mayo under the oil cap and coolant loss are the warning signs.
💷 Typical repair cost: £300–£700
The Ka's rear beam axle can corrode badly on older examples. This is a structural issue and can cause an MOT failure. Common on cars in areas with heavy road salt use.
💷 Typical repair cost: £200–£600
Body rust is the Ka's biggest enemy. Original Ka models are particularly susceptible around the door bottoms, sills and wheel arches. Check carefully before purchase.
💷 Typical repair cost: Varies
Some Ka+ models develop a gearbox whine, particularly on the 1.2 petrol. Can indicate bearing wear inside the gearbox.
💷 Typical repair cost: £300–£700
A common fault on the original Ka — the central locking can stop working on one or more doors. Often a failed actuator motor.
💷 Typical repair cost: £80–£180
Window regulators can fail on MK2 Ka models. The window drops into the door or stops working. A common and relatively inexpensive fix.
💷 Typical repair cost: £100–£200
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Ford Ka / Ka+ — MOT Tips
Check the rear beam axle closely for corrosion — this is a structural fail at MOT. Inspect door bottoms and sills for rust. Brakes on lightly used Kas can seize from lack of use.
Engine management light on before your MOT? It's an automatic fail. Run a
MotorLoom diagnostic for £1.99 to get the likely cause and repair cost before booking the test.
Ford Ka / Ka+ Tyres
Most Ford Ka / Ka+ models run 175/65 R14 (Ka) or 185/55 R15 (Ka+) tyres depending on trim level and year. Always check the tyre placard inside the driver's door for the correct size for your specific vehicle.
Summary
The Ka and Ka+ are cheap to buy and cheap to insure — ideal first cars. But age and rust are the main enemies. A thorough inspection of the bodywork and underside is essential before buying.
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