Land Rover Discovery 2 D2 Engines — The Complete UK Guide
Every engine fitted to the Discovery 2 — from the five-cylinder Td5 turbo-diesel to the 4.0 and 4.6-litre Rover V8s. Real UK replacement costs, honest failure data, and the coolant and liner issues that define this generation's ownership story. Backed by real UK enquiry data [PATTERN DATA].
Explore D2 Engines
Land Rover Discovery 2 D2 Engine Codes — The Complete Database
Every engine fitted to the Discovery 2 specifically — including the mid-cycle 4.6-litre V8 upgrade that arrived for the 2003 model year.
Overview
Land Rover Discovery 2 D2 — Overview
The Discovery 2 — often referred to as the Series II — was launched in 1998 as the successor to the original Discovery.
Though it retained the 100-inch wheelbase and live-axle chassis of its predecessor, Land Rover claimed 85% of the vehicle was new. It introduced the all-new Td5 five-cylinder diesel engine — a significant step up from the 300 Tdi — alongside the familiar Rover V8 petrol. A 2003 facelift brought a 4.6-litre V8 upgrade, restyled lights, and the return of the centre-diff lock as an option. Production ended in May 2004.
Key Facts
Platform
Discovery 2 / L318 (live axle, 100-inch wheelbase)
Predecessor
Discovery 1
Successor
Discovery 3 / LR3
Sibling body styles in this generation
none — D2 is a single body style
Market Intelligence
The Discovery 2 remains a popular choice among UK off-road enthusiasts, with Td5 diesel variants commanding the strongest demand [PATTERN DATA].
Best & Worst Engines
Thin-Data Summary
“Thin-Data Fallback mode — exactly one paragraph: The Td5 five-cylinder diesel is the most dependable Discovery 2 engine — a 136 bhp unit that offers strong low-end torque and, unlike the Rover V8, avoids the porous bore liner issues that plague the petrol units. The 4.0 and 4.6-litre V8s are the engines to approach with caution: they're smooth and characterful, but coolant leaks and porous cylinder liners are well-documented weaknesses that can lead to expensive repairs. For buyers, the Td5 is the sensible choice; the V8s are for enthusiasts with a healthy budget for maintenance.”
Who it's for:
Land Rover Discovery 2 D2 — Ownership Economics
The D2 rule
A £2,800 Td5 recon against a £4,000 Discovery 2 sits at 70% of the car's value — brushing our 60% Land Rover threshold. On a sub-£3,000 D2, that recon is simply not viable. The V8s are even worse: a £4,500+ recon against a £4,000 car is a financial write-off. Value the vehicle first, then the repair.
Key Takeaways
Which D2 Costs Least To Own?
Td5 — cheaper to run, cheaper to fix, and no porous liner risk.
Which D2 Costs Most To Own?
4.6 V8 — higher fuel consumption, higher replacement cost, same failure risks.
Which D2 Is Best Value?
Td5 with documented injector harness history — the sensible buy.
Common Problems
D2 Engine Replacement Costs — By Engine and Condition
No Generation variance note required — no Engine Page baseline exists for these engines yet. Costs are sourced from UK specialist suppliers [EM-QUOTE].
Market Intelligence
Most Requested E90 Engines (2025)
Most Requested E90 Variants
Average E90 Replacement Cost
Most Common E90 Failures
FAQ
Why UK Land Rover Discovery 2 Owners Trust LandRoverEngine.uk
Trusted D2 Engine Suppliers
every garage and engine rebuilder in our network is vetted, rated and reviewed by real Discovery 2 owners, as part of the Engine Finders network.
Compare Discovery 2 Engine Replacement Companies
see prices, warranty terms and supply‑only vs supply‑fit options side‑by‑side before you commit.
UK Engine Replacement Services for Discovery 2
covering every variant from Td5 to V8 HSE, with nationwide supply and specialist fitting available.
Find the best Land Rover Discovery 2 engine replacement UK owners rely on. Compare real prices from trusted specialists on EnginesMarket today and get your D2 back on the road with confidence.
