Land Rover Discovery Sport TD4 Engine ReplacementCompare Prices & Get Quotes
Get quotes today from trusted UK Land Rover Discovery Sport TD4 engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the best value for your premium 4x4.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
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From £4,800 to £7,000
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 Discovery Sport TD4 specialists.
3 Simple Steps3 Simple Stepsto Finding the Best Land Rover Discovery Sport TD4 Replacement Engineto Finding the Best Land Rover Discovery Sport TD4 Replacement Engine
Most replacements completed within 3-5 days.
Land Rover Discovery Sport TD4 - Engine History & Specs at a Glance
The TD4 badge on the Discovery Sport represents the accessible, torque-focused entry point of JLR’s modern Ingenium diesel lineup, designed for efficiency without compromising the vehicle's renowned 4x4 capability.

Land Rover Discovery Sport TD4 - Engine History & Specs at a Glance
The TD4 badge on the Discovery Sport represents the accessible, torque-focused entry point of JLR’s modern Ingenium diesel lineup, designed for efficiency without compromising the vehicle's renowned 4x4 capability.
Land Rover Discovery Sport TD4
Engine History Timeline
204DTD (1999cc) 150hp, launched with the all-new L550 Discovery Sport, replacing the older Freelander 2's Ford-sourced engines with JLR's in-house Ingenium architecture.
Major Ingenium update. Revised timing chain tensioners and improved oil management systems were introduced to address early-generation wear concerns while maintaining the 150hp TD4 output.
Key Specs Snapshot
Every engine fitted to the Land Rover Discovery Sport TD4 is covered below, with UK rebuilt pricing and known failure points.
Land Rover Discovery Sport TD4 Engine Codes - Specifications & Replacement CostLand Rover Discovery Sport TD4 Engine Codes - Specifications & Replacement Cost
2.0L Diesel (2014-present)
Compatible Trim Levels
- Discovery Sport TD4 SE
- Discovery Sport TD4 HSE
- Discovery Sport TD4 HSE Luxury
- Discovery Sport TD4 R-Dynamic

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 failure (early models), oil dilution from interrupted DPF regeneration, and EGR cooler leaks.


The Land Rover Discovery Sport TD4 (204DTD) is a highly capable and efficient engine, but early iterations are known for specific timing chain and oil dilution issues. Rebuilt engines through EnginesMarket include upgraded components addressing the original failure points, plus a minimum 12-month unlimited-mileage warranty.

Why the Land Rover Discovery Sport TD4 204DTD Wears Prematurely
Affected Vehicles
Land Rover Discovery Sport TD4 (204DTD, 2014-2018)
Typical Failure Mileage
60,000-120,000 miles
Root Cause
Early Ingenium timing chain tensioners can wear prematurely, leading to chain stretch, a distinct rattling noise at cold start, and potential catastrophic valvetrain damage if ignored.
Why It Happens
Early Ingenium timing chain tensioners can wear prematurely, leading to chain stretch, a distinct rattling noise at cold start, and potential catastrophic valvetrain damage if ignored.
Dealer (parts + labour)
£1,800-£3,000
Specialist (parts + labour)
£1,200-£2,500
What it involves
Replace timing chain, guides, and revised tensioners before catastrophic failure occurs.
Suitability
Highly cost-effective if caught early with no metal debris in the sump.
Dealer (parts + labour)
£6,500-£8,500
Specialist (parts + labour)
£4,800-£7,000
What it involves
Supply & fit, upgraded components addressing the original failure point, 12-month warranty.
Suitability
Necessary if chain failure has already caused internal valvetrain damage.
| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
Minor/Preventative Minor | £1,800-£3,000 | £1,200-£2,500 | Replace timing chain, guides, and revised tensioners before catastrophic failure occurs. | Highly cost-effective if caught early with no metal debris in the sump. | |
Full Replacement - rebuilt/reconditioned engine Best Value | £6,500-£8,500 | £4,800-£7,000 | Supply & fit, upgraded components addressing the original failure point, 12-month warranty. | Necessary if chain failure has already caused internal valvetrain damage. |
Our Recommendation
Our Recommendation
If your TD4 has a full service history with frequent oil changes (every 6,000-8,000 miles) and no cold-start rattling, a preventative timing chain kit update is highly cost-effective. However, if the engine already exhibits chain rattle, metal in the oil, or severe oil dilution, a full reconditioned replacement with revised tensioners is the only reliable long-term solution.

Don't Let Engine Failure Write Off Your Land Rover Discovery Sport TD4
Protect your premium 4x4 investment with a rebuilt engine that features upgraded timing components and a comprehensive 12-month unlimited-mileage warranty. By comparing quotes from our vetted UK specialist network, you avoid main dealer premiums while securing nationwide supply and fit options tailored to your exact Land Rover Discovery Sport TD4.
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 Discovery Sport TD4. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Land Rover Discovery Sport TD4 Engine ReplacementFrequently Asked Questions
Question 1How much does a Land Rover Discovery Sport TD4 engine replacement cost-
A reconditioned or rebuilt Land Rover Discovery Sport TD4 engine typically costs between £3,500 and £7,000 for the supply-only unit, depending on the level of rebuild and specialist documentation provided.
- Rebuilt units include revised timing chain tensioners to prevent recurrence.
- Supply and fit packages are available through our premium specialist network.
Question 2What are the signs of timing chain failure in a Land Rover Discovery Sport TD4-
Early detection is critical to preventing catastrophic damage to your Land Rover Discovery Sport TD4 engine.
- Listen for a distinct rattling or ticking noise from the front of the engine, especially during a cold start.
- Look for check engine lights, loss of power, or metal flakes in the oil filter during servicing.
Question 3Is it worth replacing the engine in a Land Rover Discovery Sport TD4-
Yes, especially for well-maintained examples or 2019+ models with revised components.
- A typical 2019+ model is valued between £14,000 and £25,000+, making a £4,800-£7,000 rebuild a safe financial investment.
- For older models, carefully evaluate the vehicle's overall condition, but a rebuilt engine with a 12-month warranty often extends the life of a capable 4x4.
Question 4Can I upgrade my Land Rover Discovery Sport TD4 to a TD6 engine-
While both are Ingenium diesels, a direct swap is not straightforward.
- The TD6 requires different ECU mapping, wiring harnesses, and often upgraded cooling and drivetrain components to handle the increased torque.
- We strongly recommend sticking to a like-for-like 204DTD replacement to ensure guaranteed compatibility, MOT compliance, and warranty coverage.
Question 5How long does a Land Rover Discovery Sport TD4 engine supply and fit take-
A straightforward supply and fit replacement for a Land Rover Discovery Sport TD4 typically takes 3 to 5 days at a premium specialist workshop.
- This allows time for the engine to be delivered, mounted, and thoroughly calibrated and tested.
- Complex cases requiring additional cooling system or DPF updates may take slightly longer.
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