Toyota Aygo 1.4 HDi Engine Replacement Compare Prices & Get Quotes

Yes - the DV4-TD (2WZ-TV) 1.4 HDi diesel engine is shared across the Toyota Aygo, Peugeot 107/108 and Citroën C1. All three cars were built at the same TPCA joint venture factory in the Czech Republic. Engines are fully interchangeable between these models, which is important for sourcing used units.

• DV4-TD / 2WZ-TV is the same engine in all three cars
• 1.4 HDi, 1.4 D-4D and 1.4 diesel are all the same unit
• Used engines from Peugeot or Citroën breakers will fit your Aygo

A used DV4-TD engine for your Aygo 1.4 HDi typically costs £695-£900, while a reconditioned unit ranges from £900-£1,200 and a fully rebuilt engine can cost £1,100-£1,500. Supply and fit adds approximately £400-£700 depending on your location and specialist.

• Used engines: £695-£900 (higher mileage, as-is condition)
• Reconditioned: £900-£1,200 (tested, worn parts replaced)
• Rebuilt: £1,100-£1,500 (fully stripped, new timing components, fuel system serviced, 12-month warranty)

A typical 2005-2010 Aygo 1.4 HDi is worth £800-£1,600. A rebuilt DV4-TD at £1,100-£1,500 is a significant investment, but if the rest of the vehicle is sound and has relatively low mileage, it can give you another 80,000+ miles of reliable service. For vehicles worth under £1,000, a used engine at £695 is usually the more sensible option.

• If vehicle value is £1,200+ and body/chassis is in good condition: replacement often makes sense
• If vehicle value is under £800: consider a used engine or scrap value
• Rebuilt engines come with a 12-month warranty and new timing components

A typical DV4-TD engine replacement takes 1-2 days for a specialist workshop, assuming no complications. Supply-only delivery is usually 2-5 working days depending on your location and the supplier's stock position.

• Supply only: 2-5 working days for delivery
• Supply and fit: 1-2 days in the workshop
• Complex jobs (fuel system or wiring issues identified during fit): may add 1 day

Head gasket failure is most commonly caused by engine overheating - typically from coolant leaks, thermostat failure, or cooling fan issues. Symptoms include white smoke from the exhaust, coolant loss, rough idle, and oil in the coolant.

• Overheating is the primary cause - address coolant issues immediately
• White smoke from exhaust indicates coolant burning in the cylinders
• Regular coolant checks can help prevent failure

The DV4-TD is an interference engine - if the timing belt breaks, valves will bend. Replacement is recommended every 60,000 miles or 5 years, whichever comes first. A specialist timing belt replacement typically costs £250-£400 including tensioner and water pump.

• Replace every 60,000 miles without fail
• Interference engine - belt breakage means engine destruction
• Include water pump and tensioner in the replacement job