Range Rover Sport SDV6 Hybrid Engine ReplacementCompare Prices & Get Quotes
Get free quotes today from trusted UK Range Rover Sport SDV6 Hybrid engine specialists. Compare prices on reconditioned, rebuilt and used engines for your 3.0 SDV6 Hybrid - supply & fit available nationwide.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From £4,700 to £6,300
Used from £3,500 · Reconditioned from £6,500 · Common codes: 306DT
From £3,500
Tested, bare/short engine
From £6,500
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
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3 Simple Steps3 Simple Stepsto Finding the Best Range Rover Sport SDV6 Hybrid Replacement Engineto Finding the Best Range Rover Sport SDV6 Hybrid Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryRange Rover Sport SDV6 Hybrid - Engine History & Specs at a Glance
The Range Rover Sport SDV6 Hybrid arrived in 2013 as Land Rover's first diesel-electric hybrid SUV, pairing the familiar 3.0-litre SDV6 diesel with an electric motor for improved efficiency and lower emissions without sacrificing the brand's legendary off-road capability.
Variant HistoryRange Rover Sport SDV6 Hybrid - Engine History & Specs at a Glance
The Range Rover Sport SDV6 Hybrid arrived in 2013 as Land Rover's first diesel-electric hybrid SUV, pairing the familiar 3.0-litre SDV6 diesel with an electric motor for improved efficiency and lower emissions without sacrificing the brand's legendary off-road capability.
Range Rover Sport SDV6 Hybrid
Fuel TypeDiesel/Electric Hybrid
Engine Size Range3.0L (2993cc)
Power Output Range340-349hp across the variant's historyEngine History Timeline
306DT 3.0-litre V6 turbo-diesel with 35kW electric motor 340hp combined, launched at Frankfurt Motor Show
First UK deliveries commence; available in HSE and Autobiography trim levels
Power output increased to 349hp in later model-year cars
Production continues with minor specification updates
Final year of SDV6 Hybrid production
Key Specs Snapshot
Fuel TypeDiesel/Electric HybridEngine Size Range3.0L (2993cc)Power Output Range340-349hp across the variant's historyYears Produced2013-2017Every engine fitted to the Range Rover Sport SDV6 Hybrid is covered below, with UK rebuilt pricing and known failure points.
Range Rover Sport SDV6 Hybrid Engine Codes - Specifications & Replacement CostRange Rover Sport SDV6 Hybrid Engine Codes - Specifications & Replacement Cost
3.0L V6 Turbo-Diesel Hybrid (2013-2017)
Power Output340-349hp (combined)Years Fitted2013-2017
Compatible Trim Levels
- HSE
- HSE Dynamic
- Autobiography
- Autobiography Dynamic
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£3,500-£5,500
Reconditioned
Addressed known issues, tested
£6,500-£9,500
Rebuilt
Full teardown, upgraded internals
£7,500-£11,000
Common Failure
Crankshaft bearing failure is a well-documented issue on the 306DT engine family. The tin-aluminium coating fatigue can lead to catastrophic failure with little warning. A cold-start knock is often the first audible sign. Timing chain stretch and tensioner wear are also reported on higher-mileage units.
The Range Rover Sport SDV6 Hybrid's 306DT engine shares the fundamental architecture of the broader SDV6 family, with hybrid-specific complexities adding another layer of potential failure points. Replacement demand for this variant is driven primarily by catastrophic crankshaft failure and, less frequently, timing chain issues. Rebuilt engines through EnginesMarket include upgraded components addressing the original failure points, plus a minimum 12-month unlimited-mileage warranty.
Why the Range Rover Sport SDV6 Hybrid 306DT Fails Catastrophically
Affected Vehicles
Range Rover Sport SDV6 Hybrid (306DT, 2013-2017)
Typical Failure Mileage
80,000-140,000 miles
Root Cause
The original tin-aluminium bearing coating on the 306DT engine family is prone to fatigue, leading to bearing failure and crankshaft damage. This often occurs without warning, though a cold-start knock may be audible in the weeks before failure.
Why It Happens
The original tin-aluminium bearing coating on the 306DT engine family is prone to fatigue, leading to bearing failure and crankshaft damage. This often occurs without warning, though a cold-start knock may be audible in the weeks before failure.
Dealer (parts + labour)
£9,500-£13,000
Specialist (parts + labour)
£7,500-£11,000
What it involves
Supply & fit of rebuilt 306DT with upgraded crankshaft and bearings, 12-month warranty
Suitability
The only viable option if crankshaft has failed or bearings have spun
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 |
|---|---|---|---|---|---|
 Full Replacement - rebuilt/reconditioned engine Minor | £9,500-£13,000 | £7,500-£11,000 | Supply & fit of rebuilt 306DT with upgraded crankshaft and bearings, 12-month warranty | The only viable option if crankshaft has failed or bearings have spun | 1 - 2 days |
Vehicle Value Check
Vehicle Value Check
A typical 2013-2017 Range Rover Sport SDV6 Hybrid with 60,000-100,000 miles is valued between £12,000 and £25,000 depending on condition and spec [THIRD-PARTY - Parkers/Auto Trader market observation]. With replacement cost typically under £11,000 fitted through a specialist, the investment is usually justified relative to vehicle value for most examples. However, if the vehicle has covered over 120,000 miles or shows significant other wear, weigh the replacement cost against the car's overall condition and consider scrap value.
Our Recommendation
Our Recommendation
Crankshaft failure on an SDV6 Hybrid is typically sudden and without warning. If you hear a knocking noise on cold start-up, have the engine inspected immediately. If the engine has already failed, a rebuilt unit with a revised crankshaft and heavy-duty bearings is the most cost-effective long-term solution. Choose a specialist with experience on the SDV6 hybrid system - the electric motor integration adds complexity.
Don't Let Engine Failure Write Off Your Range Rover Sport SDV6 Hybrid
The SDV6 Hybrid is a sophisticated piece of engineering, and when the engine fails, a proper rebuilt unit with upgraded components and a 12-month warranty is the most reliable path forward. Compare quotes from our network of specialists today - supply and fit available nationwide, with prices that beat main dealer every time.
Compare rebuilt 306DT Range Rover Sport SDV6 Hybrid engine prices
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 Range Rover Sport SDV6 Hybrid. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier."
Range Rover Sport SDV6 Hybrid Engine ReplacementFrequently Asked Questions
Question 1How much does a Range Rover Sport SDV6 Hybrid engine replacement cost-
A replacement Range Rover Sport SDV6 Hybrid engine typically costs between £7,500 and £11,000 for a rebuilt unit fitted by a specialist. Used engines start from around £3,500 supply-only.
- Rebuilt: £7,500-£11,000 fitted with 12-month warranty
- Reconditioned: £6,500-£9,500 supply-only
- Used: £3,500-£5,500 supply-only
Question 2What are the signs of crankshaft failure in a Range Rover Sport SDV6 Hybrid-
The most common warning is a knocking noise from the engine, particularly noticeable on cold start-up, which often worsens under load.
- Knocking or rumbling noise from the bottom end
- Loss of oil pressure warning light
- Engine vibration at idle
- If you hear these sounds, stop driving immediately - continued use will cause catastrophic failure
Question 3Is it worth replacing the engine in a Range Rover Sport SDV6 Hybrid-
A typical 2013-2017 Range Rover Sport SDV6 Hybrid retains significant value (£12,000-£25,000 depending on condition and mileage), so a rebuilt engine at £7,500-£11,000 fitted is usually a sound investment.
- Vehicle value typically justifies replacement cost
- Rebuilt units include upgraded components preventing recurrence
- 12-month unlimited-mileage warranty provides peace of mind
- Compare replacement options against vehicle value and condition
Question 4How long does a Range Rover Sport SDV6 Hybrid engine replacement take-
A full engine replacement typically takes 3-7 days depending on the workshop's schedule and parts availability.
- Engine supply: 1-3 days for delivery
- Fitting: 2-4 days for a specialist
- Hybrid system integration adds complexity vs. standard diesel
- Always confirm turnaround time with your chosen supplier
Question 5What causes Range Rover Sport SDV6 Hybrid engine failure-
The 306DT engine in the SDV6 Hybrid is prone to two primary failure modes: crankshaft bearing fatigue (tin-aluminium coating failure) and timing chain tensioner wear.
- Crankshaft bearing failure is the most common catastrophic failure, often without warning
- Timing chain tensioners wear, allowing chain stretch and potential valve damage
- Hybrid system components can also fail independently but are less common
- Regular servicing and early attention to warning signs are critical
Question 6What's the difference between the SDV6 Hybrid and the standard SDV6-
The SDV6 Hybrid pairs the same 3.0-litre 306DT diesel engine with a 35kW electric motor, boosting combined output to 340-349hp versus 258-292hp for the standard SDV6.
- Hybrid adds 35kW electric motor and 170Nm torque
- Fuel economy improves to around 45mpg combined
- CO2 emissions are lower at 169g/km
- The hybrid system adds complexity and potential failure points, but the engine block itself is shared with the standard SDV6
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