Mondeo 2.0 TDCi Diesel Engines
from £1,200 to £3,500
Rebuilt units from £1,200 · Common codes: AZBA, AOWA, TXWA, XWDA
FORD ENGINE MARKETPLACE
Ford Mondeo Engine Replacement - Reconditioned & Used Prices Compared
Get quotes from trusted UK Ford Mondeo engine specialists. Compare reconditioned, rebuilt and used prices for 1.5 EcoBoost to 2.2 TDCi - EcoBoost & Duratorq covered. Compare supply & fit options today.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
Mondeo 2.0 EcoBoost Petrol Engines
from £1,500 to £4,000
Rebuilt units from £1,500 · Common codes: UNBA, UNBB, M9DA, M9DB
Mondeo 2.5 Turbo ST Engines
from £2,500 to £5,500
Rebuilt units from £2,500 · Common codes: HUBA, R20A, R20B, UNBA
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Engine replacement near me - UK-wide specialist network
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 Ford Mondeo Replacement Engineto Finding the Best Ford Mondeo 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
What Are UK Drivers Paying for Ford Mondeo Engine Replacement
Typical UK rebuilt Ford Mondeo engine costs by variant - compare failure causes, engine codes, fuel types and affordable supply-only price ranges to find best value.
Average Market Prices
↻ Last updated: 4 Aug 26, 9:26
Customer Reviews
Trusted by Ford Mondeo Owners Across the UK
Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Ford Mondeo engines through EngineMarket.
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Variants We Cover
Ford Mondeo Engine ReplacementAll Variants Covered
Ford Mondeo 2.0 Duratec Zetec
R20A 2.0L Petrol
Rebuilt Engines: £800-£2,200
Ford Mondeo 2.5 Turbo ST
2.5L Petrol
Rebuilt Engines: £2,000-£4,500
Not sure which variant your Ford Mondeo is- Enter your registration number above - we'll identify the exact sub-model, engine code and compatible replacement options instantly.
Mondeo
Engine Codes
Ford Mondeo Engine CodesFull Technical Specifications & Replacement Guide
Every engine code fitted to the Ford Mondeo 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 Ford Mondeo variants.
AZBA - 2.0L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
ZetecTitaniumEdgeEstate ZetecEstate Titanium
Avg. rebuilt price
£1,200 - £3,500
Supply only
Technical specifications
- Fuel type
- Diesel
- Engine size
- 2.0L
- Power output
- 140-163 hp
- Years fitted
- 2007-2022
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 Ford Mondeo engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.
Mondeo
Common Problems
Ford Mondeo Engine Problems - What It Costs to Fix & When Replacement Makes Sense
While the Ford Mondeo is widely regarded for its refined ride and practical layout, its dominant 2.0L Duratorq TDCi diesel and later 1.6L/2.0L EcoBoost petrol families carry specific mechanical vulnerabilities that drive replacement enquiries. Every rebuilt engine supplied through EngineMarket includes upgraded internal components designed to address these...
Ford Mondeo 2.0 TDCi Timing Chain Failure - Why Duratorq Engines Rattle And Seize
Ford Mondeo 2.0 TDCi Timing Chain Failure
Most affected vehicles
Ford Mondeo 2.0 TDCi ZetecTitanium
Ford Mondeo 2.0 TDCi Zetec, Titanium, ST-Line (2007-2014, engine codes AZBA, AOWA, TXWA)
Failure mileage range
70,000 - 110,000 miles
Typical failure window
Root cause
The rear-mounted timing chain tensioner loses hydraulic pressure prematurely due to oil sludge and design limitations. This allows chain slack, leading to timing jump, bent valves, and complete engine seizure if ignored.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Minor - Preventative Chain & Tensioner Replacement | Dealer Price (Parts + Labour): £1,200 - £1,800 | Specialist Price (Parts + Labour): £750 - £1,100 | Involves timing cover removal, full chain/guide/tensioner swap, oil system flush, and pressure priming | Only viable before audible rattle begins; once chain stretches or jumps, this fix cannot restore timing accuracy |
| Full Replacement - Rebuilt / Reconditioned Engine | Dealer Price (Parts + Labour): £4,500 - £6,200 | Specialist Price (Parts + Labour): £1,800 - £2,800 | Involves engine extraction, bench-rebuilt unit fitted with upgraded tensioner system, EGR/DPF inspection, and supply & fit installation | Permanent resolution with 12-month warranty; recommended once rattle or limp mode symptoms appear |
Our recommendation
On a Ford Mondeo 2.0 TDCi, timing chain noise is a definitive mechanical warning. Once slack develops, partial repairs rarely hold under load. We recommend a full rebuilt unit with the upgraded tensioner assembly to protect the valve train, preserve vehicle value, and eliminate repeat failure risk.
Compare rebuilt 2.0 TDCi engine prices for your Ford MondeoReplacement Engine Options
Ford Mondeo Engine TypesOptions, Costs & What to Expect
Every engine type is available through the UK network with typical price ranges based on your mondeo variant, engine code and budget.
Ford Mondeo Reconditioned Engines (Recon)£1,100 - £2,500((supply only))
Ford Mondeo Rebuilt Engines£1,300 - £2,800((supply only))
Ford Mondeo Used Engines£600 - £1,400((supply only))
Ford Mondeo Remanufactured Engines£1,800 - £3,200((supply only))
Ford Mondeo Refurbished Engines£900 - £1,900((supply only))
Compare Ford Mondeo 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 Ford Mondeo within hours.
Engine Sizes
Ford Mondeo Engines by SizeFind the Right Displacement for Your Variant
Every displacement fitted to the Ford Mondeo across UK generations is listed below, complete with compatible engine codes, production years and documented failure notes for accurate replacement matching.
Serving as the entry-level diesel for the MK3 and early MK4 generations, the 1.6L Duratorq unit was designed to balance low fleet running costs with respectable torque for urban commuting. Its compact displacement and common-rail injection system delivered efficient daily motoring, though high-mileage examples frequently require attention to emissions and timing components.
⚙
Engine Code(s)
XWDA, XWDB
▣
Compatible Models (UK)
Zetec, Titanium, Edge
ϟ
Power output
Verified by registration
△
Common Failure Points
Timing chain stretch, EGR valve carbon buildup, turbo oil feed coking
Production Years: MK3 2007-2014, early MK4
Get quotes for Ford Mondeo 1.6L diesel enginesFord Mondeo Engines Fuel Type
Ford Mondeo Engines by Fuel Type
Choose your Ford Mondeo engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from early Duratorq diesels to the latest EcoBlue and Atkinson hybrid powertrains.
Ford Mondeo Diesel Engines
DieselDominating four generations of UK sales, Duratorq and EcoBlue diesels remain the most requested replacements for fleet, taxi and high-mileage private Mondeo owners.
Common Ford Mondeo Diesel Engine Families
- •AZBA/AOWA - dominant MK3 fleet diesel with timing chain tensioner risks
- •UKWA/UKWB - latest MK4 EcoBlue unit offering improved emissions compliance
- •XWDA - entry-level 1.6L Duratorq prone to DPF regeneration faults
Found In
- •MK3 Saloon & Estate (2007-2014) - 1.6, 1.8, 2.0, 2.2L Duratorq TDCi
- •MK4/MK5 Saloon & Estate (2014-2022) - 2.0L EcoBlue TDCi
Known For
- •Excellent long-distance fuel economy and strong mid-range pulling power
- •Timing chain tensioner wear on early MK3 2.0L units (60k-90k miles)
- •EGR valve carbon buildup and DPF blockage on frequent short trips
Typical Diesel Models
- •1.6 TDCi Zetec
- •2.0 TDCi Titanium
- •2.0 TDCi ST-Line
1 of 3
Ford Mondeo Diesel Engines
DieselDominating four generations of UK sales, Duratorq and EcoBlue diesels remain the most requested replacements for fleet, taxi and high-mileage private Mondeo owners.
Common Ford Mondeo Diesel Engine Families
- •AZBA/AOWA - dominant MK3 fleet diesel with timing chain tensioner risks
- •UKWA/UKWB - latest MK4 EcoBlue unit offering improved emissions compliance
- •XWDA - entry-level 1.6L Duratorq prone to DPF regeneration faults
Found In
- •MK3 Saloon & Estate (2007-2014) - 1.6, 1.8, 2.0, 2.2L Duratorq TDCi
- •MK4/MK5 Saloon & Estate (2014-2022) - 2.0L EcoBlue TDCi
Known For
- •Excellent long-distance fuel economy and strong mid-range pulling power
- •Timing chain tensioner wear on early MK3 2.0L units (60k-90k miles)
- •EGR valve carbon buildup and DPF blockage on frequent short trips
Typical Diesel Models
- •1.6 TDCi Zetec
- •2.0 TDCi Titanium
- •2.0 TDCi ST-Line
Ford Mondeo Petrol Engines
PetrolSpanning naturally aspirated Duratec to modern direct-injection EcoBoost turbo units, petrol Mondeos offer simpler maintenance profiles and lower initial acquisition costs.
Common Ford Mondeo Petrol Engine Families
- •R20A/R20B - reliable 2.0L Duratec HE unit with minor oil consumption traits
- •UNBA/UNBB - powerful 2.0L EcoBoost requiring regular intake carbon management
- •M9DA/M9DB - compact 1.6L EcoBoost popular in lower trims prone to coolant leaks
Found In
- •MK3 Saloon & Estate (2007-2014) - 1.6, 2.0L Duratec & 2.5L Turbo ST
- •MK4/MK5 Saloon & Estate (2014-2022) - 1.6L & 2.0L EcoBoost
Known For
- •Quieter cabin operation and lower insurance groups for private buyers
- •Direct injection carbon deposits restricting airflow across all EcoBoost variants
- •Thermostat housing plastic cracking and ignition coil failures at higher mileage
Typical Petrol Models
- •1.6 EcoBoost Zetec
- •2.0 Duratec Titanium
- •2.0 EcoBoost ST-Line
Ford Mondeo Hybrid (HEV) Engines
MHEVIntroduced in the MK4 generation, the Atkinson-cycle hybrid pairs a refined petrol engine with an electric motor to deliver seamless urban efficiency and reduced fleet emissions.
Ford Mondeo Hybrid (HEV) Engine Codes
- •FFHA/HYB-2.0 - 2.0L Atkinson-cycle combined system powering Titanium and Vignale trims
- •Parallel architecture seamlessly switches between electric and petrol propulsion
- •Regenerative braking charges traction battery without external plug charging
Found In
- •Hybrid Titanium & Hybrid Vignale (2014-2022) - MK4/MK5 saloon variants only
Important Notes
- •No plug-in hybrid or fully electric Mondeo variant was sold in the UK
- •Hybrid battery degradation triggers dashboard warnings but rarely requires full pack replacement
- •Specialist hybrid-certified workshops strongly recommended for high-voltage diagnostics
Not sure which fuel type your Ford Mondeo 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 Ford Mondeo specialists.
Engine YearsCompare prices for 2000-2006 Ford Mondeo replacement engines →
Ford Mondeo Engines by YearWhat Was Fitted & WhenFord Mondeo Engines by Year - What Was Fitted & When
This timeline maps every major Ford Mondeo engine transition across four UK generations, allowing owners to pinpoint their exact model year and compare rebuilt engine prices from vetted specialists.
⚙Key Changes
- ✓Shared global CD1 platform replaces older chassis architecture
- ✓TDCi common-rail injection replaces legacy DI/TDDi diesel units
- ✓Refined Duratec petrol family launched for improved NVH levels
- ✓Estate body style introduced to compete in the growing family wagon market
▣Main Engines
D6BA/D6BB- 2.0L diesel (130 PS)
HJBB- 2.2L diesel (155 PS)
N4BA- 1.8L petrol (115 PS)
LCBD- 2.0L petrol (143 PS)
▰Popular Models
- •Ford Mondeo LX
- •Ford Mondeo Zetec
- •Ford Mondeo Ghia
- •Ford Mondeo Estate
🔧Known For
- ✓Highly accessible maintenance with straightforward diagnostic codes
- ✓Early TDCi units deliver exceptional longevity when oil intervals are maintained
- ✓Prone to swirl flap wear and early-generation injector seal deterioration
- ✓Strong residual value in used markets due to proven mechanical simplicity
Engine Codes Covered:
D6BAD6BBHJBBN4BALCBDNot sure which year your Ford Mondeo 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 Ford Mondeo specialists.
FAQ