Mazda 3 2.2L Diesel Engines
from £1,400 to £2,800
Rebuilt units from £1,400 · Common codes: RF7J, S5, SH-VPTR
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Mazda 3 Engine Replacement - Reconditioned & Used Prices Compared
Get quotes from trusted UK Mazda 3 engine specialists. Compare reconditioned, rebuilt and used prices for 1.5L to 2.5L Skyactiv - P5, PE, & PYZC covered. Compare supply & fit options today.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Mazda 3 2.0L Petrol Engines
from £1,200 to £2,400
Rebuilt units from £1,200 · Common codes: PE-VPS, LF17, LF-VE
Mazda 3 Skyactiv-X Engines
from £2,200 to £4,500
Rebuilt units from £2,200 · Common codes: P5-VPS, PY-VPS
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Compare reconditioned, rebuilt & used engine prices
Supply & fit available - parts and labour from vetted specialistsInstant engine replacement quote - 100% free, no obligationEngine replacement near me - UK-wide specialist networkCompare reconditioned, rebuilt & used engine pricesSupply & fit available - parts and labour from vetted specialistsHow It Works
3 Simple Steps3 Simple Stepsto Finding the Best Mazda 3 Replacement Engineto Finding the Best Mazda 3 Replacement Engine
12-Month Warranty
Supply & Fit Available
Nationwide Delivery
Trusted UK Suppliers
Most replacements completed within 3-5 days.
Live UK Engine Market Data
Average Market Prices
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↻ Last updated: 4 Aug 26, 9:26
Customer Reviews
Trusted by Mazda 3 Owners Across the UK
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Mazda 3 engines through EngineMarket.
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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.”
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“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
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“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
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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.”
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Variants We Cover
Mazda 3 Engine ReplacementAll Variants Covered
Mazda 3 2.2 Diesel SE
RF7J 2.2L Diesel
Rebuilt Engines: £1,400-£2,600
Mazda 3 2.2 Diesel Sport
RF7J 2.2L Diesel
Rebuilt Engines: £1,500-£2,700
Mazda 3 1.5 Skyactiv-D SE-L
S5 1.5L Diesel
Rebuilt Engines: £1,100-£2,200
Mazda 3 2.2 Skyactiv-D GT Sport
SH-VPTR 2.2L Diesel
Rebuilt Engines: £1,600-£2,800
Mazda 3 1.6 Petrol SE
Z6 1.6L Petrol
Rebuilt Engines: £800-£1,600
Mazda 3 2.0 Petrol Sport
LF17 2.0L Petrol
Rebuilt Engines: £1,200-£2,300
Mazda 3 2.0 Skyactiv-G Sport Nav
PE-VPS 2.0L Petrol
Rebuilt Engines: £1,200-£2,400
Mazda 3 2.0 Skyactiv-G GT Sport
PE-VPS 2.0L Petrol
Rebuilt Engines: £1,300-£2,500
Mazda 3 MPS 2.3 Turbo
L3-VDT 2.3L Petrol
Rebuilt Engines: £2,800-£4,500
Mazda 3 2.0 Skyactiv-X GT Sport
P5-VPS 2.0L Petrol
Rebuilt Engines: £2,200-£4,200
Mazda 3 2.5 Skyactiv-G GT Sport
PY-VPS 2.5L Petrol
Rebuilt Engines: £1,800-£3,400
Mazda 3 1.5 Skyactiv-G SE
P5-DE 1.5L Petrol
Rebuilt Engines: £1,000-£2,000
Not sure which variant your Mazda 3 is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
3
Engine Codes
Mazda 3 Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Mazda 3 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.
Diesel Engines
Extracted from detailed diesel engine families across Mazda 3 variants.
RF7J - 2.2L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
2.2d SE2.2d Sport2.2d Sport Nav2.2d GT Sport2.2d GT Sport Tech
Avg. rebuilt price
£1,400 - £2,800
Supply only
Technical specifications
- Fuel type
- Diesel
- Engine size
- 2.2L
- Power output
- 150-185 hp
- Years fitted
- Check by registration
Common failures
- ●Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
- ●Confirm exact engine code and fitment before ordering.
- ●Ask for warranty and supply & fit terms.
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 3 engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
3
Common Problems
Mazda 3 Engine Problems - What It Costs to Fix & When Replacement Makes Sense
The Mazda 3's engine reliability varies significantly by fuel type and generation. The 2.2L MZR-CD diesel (RF7J) dominates replacement enquiries due to oil pickup blockage, while Skyactiv-G petrol units (PE-VPS) face carbon buildup concerns. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address the...
Mazda 3 2.2 Diesel Oil Pickup Blockage - Why RF7J Engines Fail Prematurely
Mazda 3 2.2 Diesel Oil Pickup Blockage
Most affected vehicles
Mazda 3 2.2d SESport
Mazda 3 2.2d SE, Sport, Sport Nav, GT Sport (2009-2019, RF7J & SH-VPTR)
Failure mileage range
60,000-100,000 miles
Typical failure window
Root cause
Failed injector seals allow carbon deposits into sump, blocking oil pickup strainer and causing oil starvation to big end bearings.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Injector Seal Replacement | £800 - £1,400 | £450 - £850 | Remove injectors, replace seals, clean sump, oil change | Viable only before blockage occurs; not a fix for failed engines |
| Intermediate - Oil Pickup & Sump Clean | £1,200 - £2,200 | £700 - £1,400 | Remove sump, clean pickup strainer, replace oil pump if worn | Temporary solution if bearings undamaged; high risk of repeat failure |
| Full Replacement - Rebuilt / Reconditioned Engine | £4,500 - £7,500 | £1,400 - £2,800 | Supply & fit rebuilt unit with upgraded oil pump, updated seals, bench tested | Permanent solution; addresses root cause; 12-month warranty included |
Our recommendation
On a Mazda 3 worth £3,000-£8,000, preventative seal replacement at 50k miles offers best value. If knocking is present, replacement is the only reliable option - repair attempts rarely succeed once bearings are damaged.
Compare rebuilt RF7J engine prices for your Mazda 3Replacement Engine Options
Mazda 3 Engine TypesOptions, Costs & What to Expect
Every Mazda 3 engine type is available through our UK network with typical price ranges based on variant, engine code and budget.
Mazda 3 Reconditioned Engines (Recon)£950 - £2,600((supply only))
Mazda 3 Rebuilt Engines£1,100 - £2,800((supply only))
Mazda 3 Used Engines£650 - £1,800((supply only))
Mazda 3 Remanufactured Engines£1,800 - £4,200((supply only))
Mazda 3 Refurbished Engines£850 - £2,200((supply only))
Compare Mazda 3 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 3 within hours.
Engine Sizes
Mazda 3 Engines by SizeFind the Right Displacement for Your Variant
Every displacement fitted to the Mazda 3 in the UK is listed below with compatible engine codes, production years and common failure notes to help you identify the correct replacement.
The 1.5L Skyactiv-D (S5) arrived in 2014 as an economy-focused alternative to the 2.2L, offering strong fuel efficiency with lower failure rates but retaining DPF sensitivity on urban-driven examples.
⚙
Engine Code(s)
S5, S5Y2, S5Y5
▣
Compatible Models (UK)
1.5d SE, SE-L, Sport, Sport Nav, Exclusive-Line
ϟ
Power output
Verified by registration
△
Common Failure Points
DPF clogging on short journeys, EGR valve carbon buildup, timing chain tensioner wear over 120k miles
Production Years: BM/BN 2014-2019, BP 2019-present
Get quotes for Mazda 3 1.5L diesel enginesMazda 3 Engines Fuel Type
Mazda 3 Engines by Fuel Type
Choose your Mazda 3 engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early 1.6 MZR to the latest Skyactiv-X.
Mazda 3 Diesel Engines
DieselDiesel Mazda 3 engines span the problematic 2.2L MZR-CD (RF7J) to the more refined 1.5L Skyactiv-D (S5), with DPF and oil pickup concerns driving most replacement enquiries.
Common Mazda 3 Diesel Engine Families
- •RF7J - 2.2L MZR-CD, BL/BM generations, oil pickup blockage risk
- •SH-VPTR - 2.2L Skyactiv-D, BN generation, improved but DPF-sensitive
- •S5 - 1.5L Skyactiv-D, BM/BP generations, economy-focused with fewer failures
Found In
- •BL generation (2009-2014) - RF7J 2.2L dominant
- •BM/BN generation (2013-2019) - RF7J & S5 options
- •BP generation (2019-present) - S5 1.5L only for diesel
Known For
- •Strong low-end torque ideal for motorway cruising
- •RF7J oil pickup blockage causing catastrophic bearing failure
- •DPF regeneration issues on urban-driven examples
Typical Diesel Models
- •2.2d SE
- •2.2d Sport
- •2.2d Sport Nav
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Mazda 3 Diesel Engines
DieselDiesel Mazda 3 engines span the problematic 2.2L MZR-CD (RF7J) to the more refined 1.5L Skyactiv-D (S5), with DPF and oil pickup concerns driving most replacement enquiries.
Common Mazda 3 Diesel Engine Families
- •RF7J - 2.2L MZR-CD, BL/BM generations, oil pickup blockage risk
- •SH-VPTR - 2.2L Skyactiv-D, BN generation, improved but DPF-sensitive
- •S5 - 1.5L Skyactiv-D, BM/BP generations, economy-focused with fewer failures
Found In
- •BL generation (2009-2014) - RF7J 2.2L dominant
- •BM/BN generation (2013-2019) - RF7J & S5 options
- •BP generation (2019-present) - S5 1.5L only for diesel
Known For
- •Strong low-end torque ideal for motorway cruising
- •RF7J oil pickup blockage causing catastrophic bearing failure
- •DPF regeneration issues on urban-driven examples
Typical Diesel Models
- •2.2d SE
- •2.2d Sport
- •2.2d Sport Nav
Mazda 3 Petrol Engines
PetrolPetrol Mazda 3 engines range from the high-volume 1.6L MZR (Z6) to advanced Skyactiv-G/X units, with carbon buildup and timing chain concerns varying by generation.
Common Mazda 3 Petrol Engine Families
- •Z6 - 1.6L MZR, BK/BL generations, timing chain tensioner wear
- •LF17 - 2.0L MZR, BK/BL generations, oil sludge potential
- •PE-VPS - 2.0L Skyactiv-G, BM/BN/BP generations, intake valve carbon
Found In
- •BK generation (2003-2009) - Z6 1.6L & LF 2.0L MZR
- •BL generation (2009-2014) - Z6, LF17, early PE Skyactiv-G
- •BM/BN generation (2013-2019) - PE-VPS Skyactiv-G dominant
Known For
- •Z6/LF generally reliable but timing chain vigilance required after 80k miles
- •Skyactiv-G efficiency gains offset by direct injection carbon buildup
- •Skyactiv-X innovation brings complexity and specialist rebuild requirements
Typical Petrol Models
- •1.6i SE
- •2.0i Sport
- •2.0 Skyactiv-G Sport Nav
Mazda 3 Mild Hybrid (MHEV) Engines
MHEVMild hybrid Mazda 3 variants use a 24V belt-driven starter-generator with Skyactiv-G engines to improve efficiency without plug-in complexity.
Mazda 3 MHEV Engine Codes
- •P5-VPS (M Hybrid variant) - 2.0L Skyactiv-G with 24V system
- •Belt-driven starter-generator harvests braking energy for 24V battery
- •Electric torque assistance smooths acceleration and enables extended idle-stop
Found In
- •2.0 e-Skyactiv-G M Hybrid SE, Sport, GT Sport (BP 2020-present)
Important Notes
- •Hybrid system inspection recommended during engine replacement
- •Specialist calibration required for ECU adaptation post-installation
- •Availability more limited than standard Skyactiv-G engines
Not sure which fuel type your Mazda 3 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 3 specialists.
Engine YearsGet quotes for 2003-2008 Mazda 3 replacement engines →
Mazda 3 Engines by YearWhat Was Fitted & WhenMazda 3 Engines by Year - What Was Fitted & When
This section covers all major engine changes across the Mazda 3's UK production timeline, organised so owners can quickly identify their engine and compare rebuilt engine prices from UK specialists.
⚙Key Changes
- ✓BK platform debut replacing 323/Familia in UK lineup
- ✓MZR petrol engines (Z6 1.6L, LF 2.0L) introduced with chain drive
- ✓2.0L MZR-CD diesel (RF) added 2004 for European markets
- ✓MPS performance variant launched 2007 with turbocharged L3-VDT
▣Main Engines
Z6- 1.6L petrol (1.6i SE, Sport, TS)
LF- 2.0L petrol (2.0i SE, Sport, TS)
RF- 2.0L diesel (2.0d Sport, limited UK fitment)
L3-VDT- 2.3L turbo petrol (MPS only)
▰Popular Models
- •Mazda 3 1.6i SE
- •Mazda 3 2.0i Sport
- •Mazda 3 MPS
🔧Known For
- ✓MZR engines generally robust with proper maintenance
- ✓Timing chain tensioner wear emerging on high-mileage Z6 units
- ✓MPS turbo reliability excellent with regular oil changes
- ✓Rust protection improved over previous generation but still monitor arches
Engine Codes Covered:
Z6LFRFL3-VDTNot sure which year your Mazda 3 was built- Enter your registration number and we'll identify the exact engine, model year, and compatible replacement options instantly - all backed by a minimum 12-month warranty from UK Mazda 3 specialists.
FAQ