Land Rover Defender 110 D240 Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Land Rover Defender 110 D240 engine specialists. Compare prices on reconditioned, rebuilt and used engines to secure a reliable, warranty-backed powertrain solution for your modern 4x4.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers

From £4,800 to £7,000 [EM-QUOTE]
Used from £2,000 · Reconditioned from £3,500 · Common codes: 204DTD
From £2,000
Tested, bare/short engine
From £3,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain

Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Land Rover Defender 110 D240 specialists.
3 Simple Steps3 Simple Stepsto Finding the Best Land Rover Defender 110 D240 Replacement Engineto Finding the Best Land Rover Defender 110 D240 Replacement Engine
Most replacements completed within 3-5 days.
Land Rover Defender 110 D240 - Engine History & Specs at a Glance
As part of the modern L663 generation launched in 2020, the Land Rover Defender 110 D240 brings refined 240PS performance and advanced mild-hybrid technology to the iconic long-wheelbase 4x4, continuing a legendary lineage of robust diesel powertrains.

Land Rover Defender 110 D240 - Engine History & Specs at a Glance
As part of the modern L663 generation launched in 2020, the Land Rover Defender 110 D240 brings refined 240PS performance and advanced mild-hybrid technology to the iconic long-wheelbase 4x4, continuing a legendary lineage of robust diesel powertrains.
Land Rover Defender 110 D240
Engine History Timeline
200Tdi engine code introduced 2.5L, 111hp (the original modern Defender diesel, known for mechanical simplicity)
300Tdi engine code introduced 2.5L, 111hp (improved refinement and reliability, though prone to head gasket issues without steel dowel upgrades)
TD5 (10P/15P) engine code introduced 2.5L, 122hp (brought electronic fuel injection and improved low-end torque)
244DT (Puma) engine code introduced 2.4L, 122hp (updated for Euro 4 emissions, featuring a Ford-sourced Duratorq block)
DT224 (Puma) engine code introduced 2.2L, 122hp (Euro 5 compliance with revised turbo and DPF systems)
204DTD (Ingenium) engine code introduced 2.0L, 240PS (D240 variant) (modern aluminium architecture, mild-hybrid assistance, and advanced emissions controls)
Key Specs Snapshot
Every engine fitted to the Land Rover Defender 110 is covered below, with UK rebuilt pricing and known failure points, ensuring comprehensive compatibility for your D240.
Land Rover Defender 110 D240 Engine Codes - Specifications & Replacement CostLand Rover Defender 110 D240 Engine Codes - Specifications & Replacement Cost
2.0L Diesel (2020-present)
Compatible Trim Levels
- D240 S
- D240 SE
- D240 X-Dynamic SE
- D240 X-Dynamic HSE
- D240 First Edition

Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£2,000-£3,500
Reconditioned
Addressed known issues, tested
£3,500-£5,800
Rebuilt
Full teardown, upgraded internals
£4,800-£7,000
Common Failure
Timing chain tensioner wear and oil dilution from frequent DPF regeneration cycles, typically occurring between 60,000 and 120,000 miles.


The Land Rover Defender 110 D240 utilises the modern 2.0-litre Ingenium diesel (204DTD), which offers strong performance and efficiency but has documented vulnerabilities. Rebuilt engines sourced through EnginesMarket include upgraded components addressing these original failure points, backed by a minimum 12-month unlimited-mileage warranty.

Why the Land Rover Defender 110 D240 204DTD Wears Prematurely
Affected Vehicles
Land Rover Defender 110 D240 (204DTD, 2020-present)
Typical Failure Mileage
60,000-120,000 miles
Root Cause
Frequent short trips prevent the engine from reaching optimal temperature, leading to fuel wash and oil dilution during DPF regeneration. This thins the oil, accelerating timing chain tensioner wear and potential chain stretch.
Why It Happens
Frequent short trips prevent the engine from reaching optimal temperature, leading to fuel wash and oil dilution during DPF regeneration. This thins the oil, accelerating timing chain tensioner wear and potential chain stretch.
Dealer (parts + labour)
£800-£1,500
Specialist (parts + labour)
£500-£900
What it involves
Software update, revised PCV system, and strict oil change intervals (max 10k miles)
Suitability
Suitable for early-stage symptoms without metallic rattling or chain stretch
Dealer (parts + labour)
£6,500-£8,500
Specialist (parts + labour)
£4,800-£7,000
What it involves
Supply & fit, upgraded timing chain kit, revised tensioners, 12-month warranty
Suitability
The definitive solution for catastrophic chain failure or severe oil dilution damage
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Minor/Preventative Minor | £800-£1,500 | £500-£900 | Software update, revised PCV system, and strict oil change intervals (max 10k miles) | Suitable for early-stage symptoms without metallic rattling or chain stretch | |
Full Replacement - rebuilt/reconditioned engine Best Value | £6,500-£8,500 | £4,800-£7,000 | Supply & fit, upgraded timing chain kit, revised tensioners, 12-month warranty | The definitive solution for catastrophic chain failure or severe oil dilution damage |
Vehicle Value Check
Vehicle Value Check
A typical Land Rover Defender 110 D240 in good condition currently holds a UK market value of approximately £35,000 to £90,000+ [THIRD-PARTY], depending on mileage, specification, and model year. - Vehicle worth under ~£5,000: repair or used engine typically makes more sense than a full rebuilt unit. - Vehicle worth ~£5,000-£8,000: evaluate both; reconditioned is viable if keeping the car 2+ years. - Vehicle worth ~£8,000-£15,000: reconditioned/rebuilt usually justifies the premium via warranty and reliability. - Vehicle worth £15,000+: replacement cost is typically small relative to vehicle value. Given current Defender valuations, a rebuilt or reconditioned engine is a financially sound investment that protects the vehicle's strong retained asset value.
Our Recommendation
Our Recommendation
If your D240 is exhibiting early signs of oil dilution or minor DPF-related issues, a targeted software update and revised maintenance schedule is highly cost-effective. However, if you hear a cold-start rattle or have confirmed timing chain stretch, a full rebuilt unit with upgraded tensioners is the only reliable long-term solution to prevent catastrophic engine failure.

Don't Let Engine Failure Write Off Your Land Rover Defender 110 D240
Protect your modern 4x4 investment by comparing quotes from vetted UK specialists. Every replacement engine sourced through our network features upgraded components to resolve known 204DTD weaknesses, backed by a minimum 12-month unlimited mileage warranty and nationwide delivery options. Avoid main dealer premiums and secure a reliable, cost-effective solution today.
Compare rebuilt 204DTD Land Rover Defender 110 D240 engine prices
Important 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 Land Rover Defender 110 D240. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Land Rover Defender 110 D240 Engine ReplacementFrequently Asked Questions
Question 1How much does a Land Rover Defender 110 D240 engine replacement cost-
A full rebuilt Land Rover Defender 110 D240 engine typically costs between £4,800 and £7,000 for supply only. Reconditioned units start around £3,500, while used engines can be found from £2,000. Prices vary based on whether you choose supply-only or a full supply and fit service.
- Rebuilt engines include upgraded timing chain components.
- Supply and fit adds approximately £650-£910 in specialist labour.
- All rebuilt options include a 12-month unlimited mileage warranty.
Question 2What are the signs of timing chain failure in a Land Rover Defender 110 D240-
Early warning signs include a distinct metallic rattling noise from the engine bay during cold starts, which may fade as the oil warms up. You might also experience reduced performance, engine management lights, or rough idling due to incorrect valve timing.
- Monitor for unusual engine noises, especially on startup.
- Check for oil dilution (fuel smell in the oil dipstick).
- Address warning lights immediately to prevent catastrophic internal damage.
Question 3Is it worth replacing the engine in a Land Rover Defender 110 D240-
Yes, given the current classic and modern vehicle market. A well-maintained Land Rover Defender 110 D240 holds a value of £35,000 to £90,000+. Investing £4,800-£7,000 in a rebuilt engine with a 12-month warranty is financially viable and protects the appreciating asset value of the vehicle.
- Rebuilt engines resolve known 204DTD design flaws.
- Warranty coverage provides long-term peace of mind.
- Preserves the vehicle's premium status and resale value.
Question 4What is the 204DTD engine code in the Land Rover Defender 110 D240-
The 204DTD is the specific 2.0-litre four-cylinder Ingenium diesel engine code fitted to the modern L663 Defender 110 D240 (producing 240PS). It features advanced common-rail injection, a mild-hybrid electrical system (MHEV), and stringent Euro 6d emissions controls.
- Produces 240PS (177kW) and 430Nm of torque.
- Shares architecture with other modern JLR models (Evoque, Discovery Sport).
- Requires strict adherence to low-ash oil specifications (0W-20).
Question 5How long does a Land Rover Defender 110 D240 engine replacement take-
A professional supply and fit service for a Land Rover Defender 110 D240 typically takes 2 to 3 working days. This includes the removal of the old unit, thorough cleaning of the engine bay, installation of the replacement engine, and comprehensive software calibration.
- Nationwide delivery of the engine usually takes 1-2 days.
- Specialist workshops handle the full installation and MHEV system reset.
- Road testing and fluid checks are completed before handover.
Compare Land Rover Defender 110 D240Engine PricesToday
500+ Land Rover Defender 110 D240 engines supplied through our network
12-Month Warranty on every rebuilt Land Rover Defender 110 D240 engine
Nationwide UK delivery
supply & fit available
Comparing quotes is completely free and carries no obligation. By entering your registration, you ensure that every quote you receive is tailored specifically to your Land Rover Defender 110 D240 and its exact 204DTD engine code, connecting you directly with vetted UK specialists who hold the right parts in stock.
Enter your registration
and get matched with verified Land Rover Defender 110 D240 specialists.
