Toyota Yaris Engine ReplacementCompare Prices & Save

Rebuilt Toyota Yaris engines typically cost £400-£1,850 supply-only depending on engine code, with 1KR-FE petrol units at the lower end and hybrid or 1.33L units higher. Supply & fit adds £350-£650 labour.

• 1KR-FE 1.0L rebuilt: £400-£1,100 supply-only
• 1NR-FE 1.33L rebuilt: £550-£1,650 supply-only
• 1ND-TV 1.4L diesel rebuilt: £450-£1,850 supply-only
• Hybrid 1.5L rebuilt: £850-£2,950 supply-only
• All include minimum 12-month warranty from UK specialists

Most Toyota Yaris engines are reliable with proper maintenance, but the 1.4 D-4D diesel has known water pump issues, and the 1.33L petrol can develop timing chain rattle. The hybrid is the most dependable option.

• 1KR-FE 1.0L: Generally reliable; hesitation often spark plugs/throttle body
• 1NR-FE 1.33L: Timing chain rattle and P0016/P0017 codes common
• 1ND-TV 1.4L diesel: Water pump fragility; major recall 2008-2013
• Hybrid 1.5L: Most reliable; no widespread engine faults reported
• Regular servicing prevents most common issues

For reliability, the 1.5L hybrid (1NZ-FXE) is the best Toyota Yaris engine. For budget replacements, the 1KR-FE 1.0L petrol offers the best value with widespread availability and affordable rebuilt units.

• Hybrid 1.5L: Most reliable, lowest running costs, but higher replacement cost
• 1KR-FE 1.0L: Best value replacements, simple, widely available
• 1NR-FE 1.33L: More power but timing chain considerations
• Avoid 1ND-TV 1.4L diesel unless water pump history is confirmed
• Match engine choice to your budget and usage pattern

Timing chain issues on the 1.33L 1NR-FE cause rattling on cold start, P0016/P0017 diagnostic codes, and potentially loss of power. Ignoring it can lead to valve damage and expensive repairs.

• Rattling noise from engine bay on cold start (first 2-3 seconds)
• P0016 or P0017 cam-crank correlation codes on OBD2 scan
• Rough idle, loss of power, or misfires under load
• Often linked to VVT oil control valve clogging or tensioner wear
• Replacement timing chain kit costs £550-£950 specialist labour

The 1ND-TV 1.4L diesel's water pump has a plastic impeller that can crack or seize, causing sudden coolant loss, overheating, and blown head gaskets - often requiring full engine replacement.

• Water pump failure typically occurs 50k-80k miles without warning
• Symptoms: temperature gauge spike, coolant loss, white exhaust smoke
• Can cause catastrophic head gasket or block damage if ignored
• Recall issued 2008-2013 for turbo intercooler oil flow issues
• Rebuilt engine with upgraded pump: £450-£1,850 supply-only

Yes, used Toyota Yaris engines sourced through EngineMarket typically include a 30-90 day warranty, while rebuilt/reconditioned units carry a minimum 12-month unlimited mileage warranty from UK specialists.

• Used engines: 30-90 day warranty depending on supplier
• Rebuilt/reconditioned: Minimum 12-month unlimited mileage warranty
• Warranty covers parts and labour for manufacturing defects
• Always confirm exact terms with your chosen supplier before ordering
• Keep service records to validate warranty claims

A Toyota Yaris engine swap typically takes 1-2 days for supply & fit at a specialist garage, plus 1-3 days for engine sourcing depending on code availability and location.

• Engine sourcing: 1-3 working days for common codes (1KR-FE, 1NR-FE)
• Fitment time: 5-7 hours labour for experienced Yaris specialist
• Hybrid or GR variants may require longer for system calibration
• Allow 3-5 working days total for supply & fit from enquiry to collection
• Road test and ECU adaptation included in professional fitment

EngineMarket connects you with 100+ vetted UK Toyota Yaris engine specialists, offering rebuilt, reconditioned and used engines with price comparison, warranty coverage and nationwide delivery options.

• Compare quotes from multiple UK specialists in one place
• All suppliers vetted, rated and reviewed by real Yaris owners
• Options for supply-only or full supply & fit nationwide
• Transparent pricing with no hidden fees or pressure sales
• Secure enquiry process with no spam or unwanted calls

EngineMarket's network includes garages offering full supply & fit Toyota Yaris engine replacement services nationwide; simply select the supply & fit option when comparing quotes to include labour.

• Supply & fit adds £350-£650 to engine price depending on location
• Includes removal, installation, fluids, coding and road test
• All fitting garages are vetted and specialise in Toyota models
• Warranty covers both parts and labour when booked together
• Save time versus sourcing engine and fitter separately

If your 1.33L 1NR-FE has P0016/P0017 codes but under 80k miles, a timing chain kit repair (£550-£950) may suffice. Above 90k miles or with knocking, a rebuilt engine (£550-£1,650) is often better value.

• Repair viable if caught early, no cylinder head damage
• Rebuilt engine includes upgraded tensioner and VVT components
• Consider vehicle value: Yaris worth £1,500-£3,500 typically
• Rebuilt option eliminates multiple potential failure points
• All rebuilt units include 12-month warranty for peace of mind