Ford Ka+ Engine Replacement - Compare Prices & Save

Key points

• MK1 1.3 Duratec petrol regularly exceeds 120,000-180,000 miles with basic maintenance
• MK2 1.2 Duratec is solid but timing chain may stretch from 60,000 miles
• MK2 1.3 TDCi diesel has known EGR and DPF issues, especially on short trips
• SportKa 1.6 Zetec-SE is fun but chain tensioner needs monitoring from 50,000 miles

Key points

• MK2 1.2 Duratec rebuilt: £500-£1,100 supply only
• MK1 1.3 Duratec rebuilt: £450-£950 supply only
• 1.3 TDCi diesel rebuilt: £650-£1,400 supply only
• SportKa 1.6 rebuilt: £650-£1,250 supply only
• Supply and fit adds approximately £250-£500 to any engine price

Key points

• MK1 Endura-E timing belt: interference design, belt snap destroys the engine
• MK2 Duratec timing chain: stretches from 60,000 miles causing rattles and poor running
• 1.3 TDCi EGR valve: clogs from 40,000 miles, causing rough idle and power loss
• Coil pack failure: common on both MK1 and MK2 petrol variants
• Rocker cover gasket leaks: minor but common across all Ka petrol engines

Key points

• Ka values have stabilised - clean examples are holding their price
• A rebuilt engine with 12-month warranty costs less than replacing the car
• MK1 rust and MK2 diesel DPF issues aside, most Kas are mechanically simple to repair
• Used engine £350-£750 fitted offers the lowest entry point
• Rebuilt engine with upgraded components is recommended if keeping the car long-term

Key points

• MK1 all engines: timing belt (interference design) - failure destroys engine
• MK2 1.2 Duratec: timing chain - listen for rattle on cold start from 60,000 miles
• MK2 1.3 TDCi diesel: timing chain - generally reliable but tensioner can fail
• SportKa 1.6: timing chain - known tensioner weakness, check from 50,000 miles
• MK1 belt replacement typically £200-£350 at a specialist

Key points

• 1.3 Endura-E (MK1): 5W30, 3.5 litres, change every 6,000 miles for longevity
• 1.2 Duratec (MK2): 5W30, 3.2 litres, change annually or 8,000 miles
• 1.3 TDCi diesel: 5W30 low-ash, critical for DPF health - do not extend intervals
• Small sump means oil degrades faster - check level monthly
• Regular oil changes prevent timing chain stretch on MK2 Duratec engines

Key points

• Chain stretch affects A4B, A4C, A4D codes most commonly
• Cold start rattle is the first warning sign
• Ignoring chain noise leads to timing jump and bent valves
• Preventative chain replacement: £400-£650 at specialist
• Full engine replacement after chain failure: £900-£1,500

Key points

• Symptoms: rough idle, fluctuating revs, loss of power, black smoke on acceleration
• Urban driving accelerates carbon buildup in the EGR valve
• Cleaning works for 6-12 months; replacement is longer-term solution
• If oil level is rising on dipstick, oil dilution has occurred - engine damage may already be present
• Extended oil changes make EGR problems worse - use correct low-ash oil

Key points

• MK1 engines: 1.0/1.3 Endura-E belt-driven, simple OHV design
• MK2 engines: 1.2 Duratec chain-driven, Fiat 500 architecture
• MK2 diesel: 1.3 TDCi Fiat Multijet - not available in MK1 at all
• Engine mounts, gearbox bolt patterns, and electronics are generation-specific
• Stick to same engine code when replacing - A4B for A4B, A9B for A9B

Key points

• Used engine: lowest cost, but condition of timing components is unknown
• Rebuilt engine: new gaskets, rings, bearings - timing components inspected
• Reconditioned engine: machined to factory tolerances, hot-tested - best warranty
• All EnginesMarket engines include 12-month minimum warranty
• Avoid engines without documented history - especially on high-failure codes like the 1.2 Duratec