Ford Focus 1.8 TDCi Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Ford Focus 1.8 TDCi engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the most cost-effective solution for your vehicle.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From £2,200 to £3,500
Used from £450 · Reconditioned from £1,300 · Common codes: FFDA, KKDA, KKDB
From £450
Tested, bare/short engine
From £1,300
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
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3 Simple Steps3 Simple Stepsto Finding the Best Ford Focus 1.8 TDCi Replacement Engineto Finding the Best Ford Focus 1.8 TDCi Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryFord Focus 1.8 TDCi - Engine History & Specs at a Glance
Launched as the torque-rich diesel alternative in the Focus range, the 1.8 TDCi variant evolved from the initial Mk1 Duratorq unit into a refined, higher-output engine for the Mk2 generation before being phased out in favour of the 1.6 and 2.0 TDCi units.
Variant HistoryFord Focus 1.8 TDCi - Engine History & Specs at a Glance
Launched as the torque-rich diesel alternative in the Focus range, the 1.8 TDCi variant evolved from the initial Mk1 Duratorq unit into a refined, higher-output engine for the Mk2 generation before being phased out in favour of the 1.6 and 2.0 TDCi units.
Ford Focus 1.8 TDCi
Fuel TypeDiesel
Engine Size Range1.8L
Power Output Range100-115HPEngine History Timeline
FFDA 1.8L Diesel, 100HP (74kW) - Introduced in the Mk1 Focus, offering robust low-end torque for the Zetec, Ghia, and LX trims.
KKDA 1.8L Diesel, 115HP (85kW) - Mk2 launch brought an updated Duratorq engine with improved injection and higher power output.
KKDB 1.8L Diesel, 115HP (85kW) - Mk2.5 facelift update, featuring minor emissions and mapping refinements for the Titanium and Zetec S trims.
Key Specs Snapshot
Fuel TypeDieselEngine Size Range1.8LPower Output Range100-115HPYears Produced2001-2011Every engine fitted to the Ford Focus 1.8 TDCi is covered below, with UK rebuilt pricing and known failure points.
Ford Focus 1.8 TDCi Engine Codes - Specifications & Replacement CostFord Focus 1.8 TDCi Engine Codes - Specifications & Replacement Cost
1.8L Diesel (2001-2004)
Power Output100HP (74kW)Years Fitted2001-2004
Compatible Trim Levels
- Zetec
- Ghia
- LX
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£450-£900
Reconditioned
Addressed known issues, tested
£1,300-£2,200
Rebuilt
Full teardown, upgraded internals
£2,200-£3,200
Common Failure
Injector seal leaks leading to carbon buildup ("black death") and EGR valve clogging, typically observed after 80,000 miles.
The Ford Focus 1.8 TDCi is generally a robust Duratorq unit, but high-mileage examples are prone to specific wear points. The KKDA and KKDB codes dominate replacement demand for this variant due to turbo and EGR-related failures. Rebuilt engines through EnginesMarket include upgraded components addressing these original failure points, plus a minimum 12-month unlimited-mileage warranty.
Why the Ford Focus 1.8 TDCi (KKDA/KKDB) Restricts Airflow
Affected Vehicles
Ford Focus 1.8 TDCi (KKDA, KKDB, 2004-2011)
Typical Failure Mileage
80,000-120,000 miles
Root Cause
Short urban journeys prevent the DPF from completing active regeneration cycles, while exhaust gases recirculated by the EGR valve deposit heavy carbon soot, restricting airflow and triggering limp mode.
Why It Happens
Short urban journeys prevent the DPF from completing active regeneration cycles, while exhaust gases recirculated by the EGR valve deposit heavy carbon soot, restricting airflow and triggering limp mode.
Dealer (parts + labour)
£400-£700
Specialist (parts + labour)
£250-£450
What it involves
Chemical DPF clean and EGR maintenance.
Suitability
Suitable for early-stage clogging, but does not fix underlying mechanical wear.
1 - 2 daysDealer (parts + labour)
£3,500-£5,000
Specialist (parts + labour)
£2,300-£3,500
What it involves
Supply & fit, upgraded components addressing the original failure point, 12-month warranty.
Suitability
The right call when carbon damage has caused secondary issues like turbo starvation or severe compression loss.
1 - 2 daysAll prices are indicative UK market ranges based on current UK specialist supplier data.| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
 Minor/Preventative (DPF Clean & EGR Service) Minor | £400-£700 | £250-£450 | Chemical DPF clean and EGR maintenance. | Suitable for early-stage clogging, but does not fix underlying mechanical wear. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £3,500-£5,000 | £2,300-£3,500 | Supply & fit, upgraded components addressing the original failure point, 12-month warranty. | The right call when carbon damage has caused secondary issues like turbo starvation or severe compression loss. | 1 - 2 days |
Our Recommendation
Our Recommendation
For most Ford Focus 1.8 TDCi owners, a specialist component repair (turbo refurbishment and injector seal replacement) offers the best financial return if the engine block is fundamentally sound. However, if the engine has suffered catastrophic turbo debris ingestion or severe internal wear, sourcing a low-mileage used engine is often the most economically viable path, provided it comes with a verifiable warranty.
Don't Let Engine Failure Write Off Your Ford Focus 1.8 TDCi
Whether you need a budget-friendly used unit or a comprehensively rebuilt engine with upgraded components, comparing quotes ensures you do not overpay. Every engine supplied through our network includes a minimum 12-month unlimited mileage warranty and nationwide delivery options, protecting you from main dealer premiums.
12-Month Minimum
UK Specialists Vetted
Best Price GuidanceImportant Information
Important Information
"All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Ford Focus 1.8 TDCi. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Ford Focus 1.8 TDCi Engine ReplacementFrequently Asked Questions
Question 1How much does a Ford Focus 1.8 TDCi engine replacement cost-
A full rebuilt Ford Focus 1.8 TDCi engine typically costs between £2,200 and £3,500 for supply only, while used units start from around £450.
- Prices vary based on the specific engine code (FFDA, KKDA, or KKDB).
- Costs differ depending on whether you choose supply-only or a nationwide supply & fit package.
- Always compare multiple specialist quotes to ensure you are getting a competitive rate with a valid warranty.
Question 2What are the common signs of Ford Focus 1.8 TDCi engine failure-
Owners of the Ford Focus 1.8 TDCi should watch for persistent limp mode, excessive black smoke from the exhaust, and a noticeable loss of power under acceleration.
- A knocking sound from the top of the engine often indicates failing injector seals ("black death").
- If the engine management light is flashing alongside these symptoms, stop driving immediately.
- Continuing to drive can cause catastrophic internal damage to the engine block.
Question 3Is it worth replacing the engine in an older Ford Focus 1.8 TDCi-
Given that Mk1 and Mk2 Ford Focus 1.8 TDCi models typically hold a market value between £800 and £3,500, a full rebuilt engine can cost more than the car is worth.
- For most owners, sourcing a verified low-mileage used engine is the most financially sensible option.
- Investing in targeted component repairs (like a turbo rebuild) is also viable if the engine block is healthy.
- A rebuilt unit is only recommended if you plan to keep the vehicle long-term and it holds exceptional condition.
Question 4How long does a Ford Focus 1.8 TDCi engine replacement take-
A standard supply-only delivery of a Ford Focus 1.8 TDCi engine takes 1 to 3 working days via nationwide courier.
- If you opt for a supply & fit service, the physical installation and testing process typically requires 1 to 2 days at a specialist garage.
- Total turnaround time from quote to completion is usually under a week.
- This depends entirely on parts availability and your chosen supplier's schedule.
Question 5What is the difference between the FFDA and KKDA engine codes in the Ford Focus 1.8 TDCi-
The FFDA code was used in the Mk1 Focus (2001-2004) and produces 100HP, while the KKDA code was introduced in the Mk2 (2004-2008) with an increased output of 115HP.
- Although they share the same 1.8L Duratorq architecture, they are not directly interchangeable.
- Swapping them requires significant ECU and wiring harness modifications.
- Always verify your exact engine code via your V5C logbook or registration before ordering a replacement.
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