X Type Diesel Engines
from £900 to £3,200
Rebuilt units from £1,100 · Common codes: DLD-416, DLD-420, DLD-422, 204D5
Get quotes from trusted UK Jaguar X-Type engine specialists. Compare reconditioned & used engines for 2.0 D to 3.0 V6 - AJ20D/V6 covered. Find the best value for your budget.
X Type Diesel Engines
from £900 to £3,200
Rebuilt units from £1,100 · Common codes: DLD-416, DLD-420, DLD-422, 204D5
X Type Petrol V6 Engines
from £1,100 to £3,800
Rebuilt units from £1,400 · Common codes: AJ-V6 XC, AJ-V6 XJ, AJ-V6 YB
X Type 2.2D Performance Diesel
from £1,200 to £3,500
Rebuilt units from £1,500 · Common codes: DLD-422, 214D2, 214D3

Most replacements completed within 3-5 days.
The table below shows typical UK rebuilt engine costs across Jaguar X Type variants, covering documented failure causes, chassis generations, engine codes, and fuel types based on current market data.


Rated 4.8 out of 5 by 1,081 verified customers who sourced reconditioned and used Jaguar X Type engines through EngineMarket.
4.8
★★★★★
out of 5
1,081 verified reviews
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”
“Got three quotes within an hour and chose the best deal easily. The whole process was quick, clear and stress-free.”
“I wasn't sure what I needed, but they helped me identify the right engine and connected me with a trusted garage.”
“Thanks to EngineMarket, I saved over £1,200 on my engine replacement and got matched with a great local specialist within the hour.”








Every engine code fitted to the Jaguar X Type 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 Jaguar X Type variants.

DLD-416 / FMBA - 2.0L Diesel
Main replacement triggers are timing chain wear, EGR / cooling faults and turbo-control issues.
Compatible variants
Avg. rebuilt price
£1,100 - £2,200
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 Jaguar X Type engine specialists. Every rebuilt engine comes with a minimum 12-month unlimited mileage warranty.

Jaguar X Type Diesel Injector Seal Failure
Most affected vehicles
Jaguar X Type 2.0D (2005-2009, DLD-420 engine code), 2.2D (2005-2009, DLD-422/214D3)
Failure mileage range
40,000 - 80,000 miles
Typical failure window
Root cause
The copper injector seals degrade over time, allowing combustion gases to blow past and contaminate the engine oil with diesel fuel. This oil dilution reduces lubrication properties, leading to accelerated bearing wear and eventual engine seizure if not addressed promptly. The DLD-420 engine is particularly susceptible.
Repair options & estimated costs (UK ranges)
| Repair tier | Dealer price | Specialist price | What it involves | Longevity / suitability |
|---|---|---|---|---|
| Injector Seal Replacement - Replace affected injector seals | £400 - £800 | £250 - £450 | Removal of injectors, new copper seals, injector leak-off test, oil and filter change | Effective if caught early before oil dilution has caused bearing damage. Typically lasts 40,000-60,000 miles |
| Full Replacement - Rebuilt / reconditioned engine | £4,000 - £7,000 | £1,800 - £3,200 | Complete engine replacement with upgraded injector seals, oil pump, timing components, 12-month warranty | Only solution if engine has seized or bearings are damaged from prolonged oil dilution |
Our recommendation
If you catch injector seal failure early (oil smells of diesel, slight oil level rise), the seal replacement is absolutely the right call - it costs under £500 at a specialist and saves the engine. However, if you've been driving with the issue for months or the engine has started knocking, the oil dilution has already damaged the bottom end. On an X Type worth £1,500-£4,000, a dealer-priced engine replacement makes no financial sense, but a specialist-fitted rebuilt unit at £1,800-£3,200 keeps the car on the road for less than replacement cost.
Compare DLD-420 rebuilt engine prices for your Jaguar X Type
Every engine type listed below is available through our UK network, with typical price ranges varying by variant, engine code and your specific budget.
Compare Jaguar X Type engine prices with vetted UK suppliers
All engine types include a minimum 12-month unlimited mileage warranty when sourced through EnginesMarket. 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 Jaguar X Type within hours.

Every factory displacement fitted to the Jaguar X Type is listed below, with compatible engine codes, production years and common failure notes to help you identify your exact unit.
The 2.0-litre Duratorq diesel was the entry-level oil-burner for the X Type, arriving in 2003 as a 128hp unit before being upgraded to 163hp in 2005 with Euro 4 emissions compliance. This Ford-sourced engine became the most popular choice for fleet buyers and now dominates replacement search volume due to well-documented injector seal and EGR cooler failures.
Engine Code(s)
DLD-416 (130hp), DLD-420 (163hp), 204D3, 204D5
Compatible Models (UK)
2.0D, 2.0D Classic, 2.0D SE, 2.0D Sport, 2.0D Sport Premium, 2.0D Estate
Power output
Verified by registration
Common Failure Points
Injector seal oil dilution, EGR cooler clogging, DPF blockage on post-2006 models
Production Years: 2003-2009
Get quotes for Jaguar X Type 2.0L diesel engines
Choose your Jaguar X Type engine by fuel type to compare realistic replacement prices, known issues, and compatible UK supply options - from the economical 2.0D Classic to the flagship 3.0 V6 Sovereign.
Diesel dominated X Type fleet sales from 2003 to 2009, and these Ford-sourced Duratorq units now drive the majority of replacement enquiries due to injector seal and EGR failures.
Common Jaguar X Type Diesel Engine Families
Found In
Known For
Typical Diesel Models
Diesel dominated X Type fleet sales from 2003 to 2009, and these Ford-sourced Duratorq units now drive the majority of replacement enquiries due to injector seal and EGR failures.
Common Jaguar X Type Diesel Engine Families
Found In
Known For
Typical Diesel Models
The AJ-V6 petrol range offered Jaguar refinement from 2001 to 2009, with 2.5-litre and 3.0-litre variants now sought after by enthusiasts - timing chain tensioners are the primary replacement driver.
Common Jaguar X Type Petrol Engine Families
Found In
Known For
Typical Petrol Models
Not sure which fuel type your Jaguar X Type 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 Jaguar X Type specialists.

Trace every engine change across the X Type's production timeline - from the 2001 launch of the AJ-V6 petrols to the final 2009 diesel estates - and compare rebuilt prices from UK specialists.
⚙Key Changes
▣Main Engines
AJ-V6XB - 2.5L petrol (196hp / 196 PS) - AWD
AJ-V6AJ30 / WB - 3.0L petrol (231hp / 231 PS) - AWD
▰Popular Models
🔧Known For
Engine Codes Covered:
XBAJ-V6 XCAJ30WBAJ-V6 XJ