MPV 2.0L-2.3L Petrol Engines
from £1,200 to £3,200
Rebuilt units from £1,200 · Common codes: FS-DE, L3-VE, LF-DE
Get quotes from trusted UK Mazda MPV engine specialists. Compare reconditioned, rebuilt and used prices for 2.0L to 2.5L petrol - FE & GY covered. Compare supply & fit options today.
MPV 2.0L-2.3L Petrol Engines
from £1,200 to £3,200
Rebuilt units from £1,200 · Common codes: FS-DE, L3-VE, LF-DE
MPV 2.0L-2.5L Diesel Engines
from £1,800 to £3,600
Rebuilt units from £1,800 · Common codes: WL, WLT, RF, RF5C
MPV 3.0L V6 Engines
from £2,400 to £4,200
Rebuilt units from £2,400 · Common codes: JE-E, AJ, GY-DE

Most replacements completed within 3-5 days.


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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 Mazda MPV 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 Mazda MPV across LV and LW 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 petrol and performance engine families across Mazda MPV variants.

FS-DE - 2.0L Petrol
Main replacement demand comes from timing-chain, cooling-system and performance thermal-management faults.
Compatible variants
Avg. rebuilt price
£1,200 - £2,400
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 Mazda MPV engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

The Mazda MPV's petrol and diesel engines are generally robust but develop known issues as they age beyond 100k miles. Petrol FS/L3 units commonly suffer injector wear and timing chain tensioner fatigue, while diesel WL/RF engines face turbo and EGR-related failures. Every rebuilt engine supplied through EngineMarket includes upgraded internal components...
Fuel Injector Failure
Most affected vehicles
Mazda MPV LX, ES, GS (1999-2006, FS-DE & L3-VE petrol)
Failure mileage range
80,000-120,000 miles
Typical failure window
Root cause
High-pressure injectors degrade with age and poor fuel quality, causing uneven fuel delivery, rough idle and increased consumption.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Injector Cleaning/Replacement | £400-£700 | £250-£450 | Remove and clean or replace faulty injectors, reset ECU adaptations | Viable if caught early; may need repeat work if other injectors follow |
| Intermediate - Full Injector Set + Fuel System Service | £900-£1,400 | £600-£950 | Replace all injectors, fuel filter, pressure test system, ECU relearn | Recommended for high-mileage units; addresses root cause across all cylinders |
| Full Replacement - Rebuilt Engine | £2,800-£4,200 | £1,200-£2,400 | Supply & fit rebuilt FS/L3 engine with upgraded injectors, 12-month warranty | Best value when multiple injectors failed or engine has other wear issues |
Our recommendation
If only one injector is faulty and the engine is otherwise healthy, a specialist injector replacement offers good value. But if the MPV has over 100k miles and shows signs of multiple injector issues, a rebuilt engine with upgraded components is often more cost-effective long-term.
Compare rebuilt FS/L3 engine prices for your Mazda MPV
Every Mazda MPV engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Compare Mazda MPV 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 Mazda MPV within hours.

Every displacement fitted to the Mazda MPV is listed below, with compatible engine codes, production years and common failure notes to help you identify the correct replacement unit.
The 2.0L RF common rail diesel powered later European MPV variants, offering improved refinement and emissions over earlier WL units while maintaining strong low-end torque for family hauling.
Engine Code(s)
RF, RF5C
Compatible Models (UK)
MPV 2.0 TD ES, MPV 2.0 TD GS
Power output
Verified by registration
Common Failure Points
EGR cooler cracking causing coolant loss; high-pressure fuel pump wear on high-mileage units
Production Years: LW, 2002-2006
Get quotes for Mazda MPV 2.0L diesel engines
Choose your Mazda MPV engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early LV 2.5L V6 imports to the latest LW 2.0L common rail diesel.
Diesel MPVs (WL/WLT 2.5L and RF 2.0L) were popular for towing and high-mileage family use but require attention to turbo, EGR and injector health as they age.
Common Mazda MPV Diesel Engine Families
Found In
Known For
Typical Diesel Models
Diesel MPVs (WL/WLT 2.5L and RF 2.0L) were popular for towing and high-mileage family use but require attention to turbo, EGR and injector health as they age.
Common Mazda MPV Diesel Engine Families
Found In
Known For
Typical Diesel Models
Petrol MPVs (FS 2.0L, L3 2.3L, GY/AJ V6) offer simpler maintenance than diesel but can suffer injector wear, timing component fatigue and head gasket issues on high-mileage examples.
Common Mazda MPV Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Mazda MPV 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 Mazda MPV specialists.

This section covers all major engine changes across the Mazda MPV's production timeline (1988-2006 UK), organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
▣Main Engines
JE-E- 3.0L V6 petrol (LX, ES import models)
G5- 2.5L I4 petrol (early European models)
G6- 2.6L I4 petrol (early European models)
▰Popular Models
🔧Known For
Engine Codes Covered:
JE-EG5G6