Proace Diesel Engines
from £1,557 to £4,850
Rebuilt units from £1,557 · Common codes: 4WZ-FTV, DV5RUC, DW10FE, 3WZ-TV
Get quotes from trusted UK Toyota Proace engine specialists. Compare reconditioned, rebuilt and used prices for 1.6L to 2.2L diesel - 3WZ-TV, DV6FCU & PSA EHZ covered. Compare supply & fit options today.
Proace Diesel Engines
from £1,557 to £4,850
Rebuilt units from £1,557 · Common codes: 4WZ-FTV, DV5RUC, DW10FE, 3WZ-TV
Proace Petrol Engines
from £1,850 to £3,200
Rebuilt units from £1,850 · Common codes: EB2ADT, AH01
Proace High-Output Diesel Engines
from £2,400 to £5,200
Rebuilt units from £2,400 · Common codes: DW10FD, 4WZ-FHV, DV5RC

Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Toyota Proace variants - compare failure causes, engine codes, fuel types, and price ranges to benchmark what UK drivers are paying.


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“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”












Not sure which variant your Toyota Proace is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.

Every engine code fitted to the Toyota Proace across all generations, with technical specs, compatible variants and trims, known failure points, and average rebuilt prices from UK specialists. Select any engine code to compare quotes.
Extracted from detailed diesel engine families across Toyota Proace variants.

4WZ-FTV - 2.0L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Avg. rebuilt price
£2,100 - £3,650
Supply only
Technical specifications
Common failures
Not sure which engine code?
Can't find your engine code- Enter your registration number above - we'll instantly identify the exact unit, its technical specifications, and live replacement prices from UK Toyota Proace engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Toyota Proace's diesel engines are generally robust workhorses, but high-mileage fleet use exposes common failure points in the DW10, DV6 and DV5 families. EGR valve clogging, DPF blockage, and AdBlue system faults dominate replacement enquiries. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address...
EGR Valve Failure
Most affected vehicles
Toyota Proace 1.6 D-4D, 2.0 D-4D (2013-2019, 3WZ-TV, 4WZ-FTV, DW10FE)
Failure mileage range
60,000-90,000 miles
Typical failure window
Root cause
Carbon buildup from exhaust gases restricts the EGR valve's movement, causing incorrect air-fuel ratios, rough idle, and eventual limp mode activation.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - EGR Cleaning/Blanking | £450 - £750 | £280 - £450 | Remove, clean or blank EGR valve; reset ECU adaptations | Temporary fix; may recur if driving pattern unchanged |
| Intermediate - EGR Replacement | £850 - £1,400 | £520 - £850 | Fit new or reconditioned EGR valve with new gaskets | 20k-40k miles if driving conditions improve |
| Full Replacement - Rebuilt Engine | £3,200 - £5,100 | £1,557 - £3,650 | Supply & fit rebuilt engine with upgraded EGR components; 12-month warranty | Full restoration; ideal for high-mileage Proace worth £8k+ |
Our recommendation
If your Proace is under 80k miles and otherwise sound, EGR cleaning or replacement offers better value. For vans over 120k miles with additional wear signs, a rebuilt engine with warranty is the smarter long-term investment.
Compare rebuilt DW10 engine prices for your Toyota Proace
Every Toyota Proace engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Toyota Proace engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EngineMarket. Prices are typical UK market ranges based on historical quote data from our network and depend on exact engine code, variant, mileage and supplier. Use our free comparison tool above - enter your registration to get tailored quotes for your specific Toyota Proace within hours.

Every displacement fitted to the Toyota Proace is listed below, with compatible engine codes, production years and common failure notes to help you identify the right replacement.
The 1.5L D-4D replaced the 1.6L unit from 2019 onwards, delivering improved Euro 6 compliance with AdBlue/SCR technology across Proace L1H1, L2H1 and L2H2 body styles.
Engine Code(s)
DV5R, DV5RUC, DV5RC, YH01, YHY, YHZ
Compatible Models (UK)
Proace L1H1 (2019-2024), Proace L2H1 (2019-2024), Proace L2H2 (2019-2023), Proace City
Power output
Verified by registration
Common Failure Points
AdBlue injector crystallisation, NOx sensor faults, EGR cooler clogging at higher mileages
Production Years: 2020-2024
Get quotes for Toyota Proace 1.5L diesel engines
Choose your Toyota Proace engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 1.6 D-4D to the latest 1.5 D-4D Euro 6d.
Diesel powers the vast majority of Proace vans, with 1.6L, 2.0L and 1.5L options spanning 2013-2024 generations and dominating replacement enquiries due to high-mileage commercial use.
Common Toyota Proace Diesel Engine Families
Found In
Known For
Typical Diesel Models
Diesel powers the vast majority of Proace vans, with 1.6L, 2.0L and 1.5L options spanning 2013-2024 generations and dominating replacement enquiries due to high-mileage commercial use.
Common Toyota Proace Diesel Engine Families
Found In
Known For
Typical Diesel Models
Petrol Proace engines are limited to the City variant from 2020, offering lower emissions for urban use but less torque than diesel for commercial payloads.
Common Toyota Proace Petrol Engine Families
Found In
Known For
Typical Petrol Models
No hybrid, plug-in hybrid or electric powertrains are currently offered in the Toyota Proace range in the UK market.
Important Notes
Not sure which fuel type your Toyota Proace has- Enter your registration number above to instantly identify your engine code, fuel system and compatible replacement options - all backed by a minimum 12-month unlimited mileage warranty from UK Toyota Proace specialists.

This section covers all major engine changes across the Toyota Proace production timeline, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
3WZ-TV- 1.6L diesel (90hp) (Proace L1H1/L2H1)
DV6FCU- 1.6L diesel (115hp) (Proace L1H1/L2H1)
4WZ-FTW- 2.0L diesel (128hp) (Proace L1H1/L2H1/L2H2)
4WZ-FTV- 2.0L diesel (145hp) (Proace L1H1/L2H1/L2H2)
▰Popular Models
🔧Known For
Engine Codes Covered:
3WZ-TVDV6FCU4WZ-FTW4WZ-FTV