Land Rover Range Rover SDV6 Hybrid2015–20201 Engine Generation

Land Rover Range Rover SDV6 Hybrid Engine Replacement - Compare Prices & Get Quotes

Get quotes today from trusted UK Range Rover SDV6 Hybrid specialists. Compare reconditioned, rebuilt and used 3.0-litre six-cylinder diesel PHEV engines - supply & fit available nationwide.

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12-Month Warranty
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Land Rover Range Rover SDV6 Hybrid Engines - from £3,500 to £9,500Engine code: 306DT + e-motor
GB
Instant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide NetworkInstant QuotesNo Obligation100% FreeReconditionedRebuiltUsedSupply & Fit AvailableUK-Wide Network

ERA MAP

The SDV6 HYBRID THROUGH TIME - Era Map

Four generations. Four eras. One guide to reliability, costs and what really matters.

Why use this era map?

This table is the single source every other section on this page matches - Sections 2, 4 and 6 reference it rather than restating conflicting figures.

Real UK Cost Data
Verified Reliability
Expert Insights
Updated for 2025

REPLACEMENT COSTS

Land Rover Range Rover SDV6 Hybrid Engine Replacement Costs

Figures above reflect the current L405 SDV6 Hybrid generation. This badge spans only one engine era - see the Era Map above.

Labour estimate: Fitting a Range Rover SDV6 Hybrid engine typically takes 15–20 hours at £65–£95/hr (independent) or £110–£160/hr (London/SE dealer).

→ Compare SDV6 Hybrid engine prices from UK specialists

COMMON PROBLEMS

Common Problems

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12 vetted Land Rover specialists, every SDV6 Hybrid variant covered, with a 12-month warranty as standard.

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REPAIR OR REPLACE

Range Rover SDV6 Hybrid - Repair, Buy, or Replace?

Every engine has a story. Make the right call with clear data, real-world costs, and honest guidance from UK specialists.

Can It Be Repaired?

ProblemRepairable?Typical CostWhen It Makes SenseCrankshaft bearing wear (early detection)⚠️ Sometimes£800–£1,500Only if caught very early via oil analysisCrankshaft bearing failure (catastrophic)❌ Usually NoEngine replacementThe 306DT is a one-shot engine - rebuild is rarely viableDPF clogging✅ Yes£400–£1,200Standard maintenance on any modern dieselBattery degradation (range loss)⚠️ Sometimes£5,000–£8,000Only if under warranty or vehicle has high valueHybrid system faults (charging, electric motor)✅ Yes£1,000–£3,000Worth it on a £20k+ vehicle

Buying This SDV6 Hybrid? Check These First

Buy If

  • Full JLR service history with documented oil analysis and 5,000-mile oil changes
  • No cold-start knocking (critical - listen carefully on first start)
  • DPF service history with evidence of regular regeneration (longer runs)
  • Hybrid battery health check showing >85% state of health (or 8-year warranty still active)
  • Evidence of regular longer journeys - not just short urban trips

Avoid If

  • Cold-start knocking - the 306DT is a one-shot engine; a knock means budget for replacement
  • No oil analysis history - assume the crank bearings are an unknown risk
  • Unexplained electric range loss or charging errors - hybrid system may be compromised
  • Short-trip ownership history - DPF and hybrid systems suffer from lack of use
  • No specialist PHEV diagnostic capability locally - you'll need one

Closing Verdict

The SDV6 Hybrid is a rare and complex machine - a diesel PHEV from a short production run. It combines the 306DT's known crankshaft bearing risk with a complex hybrid system. The 306DT is a "one-shot" engine - once the bearings fail, it's replacement time, not rebuild. With typical L405 values of £20,000–£40,000, a £6,500–£9,500 engine replacement is borderline but often viable. However, this is a vehicle for the brave - or for those with a comprehensive warranty. Due diligence on the crank bearings and hybrid battery is absolutely essential before purchase. If you're not prepared for the potential costs, choose the non-hybrid SDV6 or a petrol P400e instead.

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BUYING CHECKLIST

Buying Checklist

Before you buy a used Land Rover Range Rover SDV6 Hybrid (or before you commit to an engine replacement), check these:

1

Cold Start Knock

Listen carefully on first start; any knocking is a red flag for crank bearing issues

2

Oil Analysis History

Request recent oil analysis reports; check for bearing metal contamination

3

Service History

Including 5,000-mile oil changes and DPF maintenance - see the map above

4

DPF Condition

Check for regeneration history; short trips without regen are a warning sign

5

Electric Range

Compare displayed range against official figures; any major drop indicates battery degradation

6

Charging System

Test both AC and DC charging; any errors or slow charging may indicate faults

7

Battery Health

Request a battery health certificate (8-year warranty should guarantee 70% capacity)

8

MOT History

Check for emissions-related failures (DPF and NOx sensor issues are common)

Buy smart. Drive with confidence.

A few checks today can save thousands tomorrow. Use this checklist to avoid the most common pitfalls.

ENGINE CODES

Engine Codes

This table's rows match Section 1B's Era Map exactly.

<a href='https://landroverengine.uk/engine/306dt'>306DT</a> + e-motor (3.0L SDV6 Hybrid)

<a href='https://landroverengine.uk/engine/306dt'>306DT</a> + e-motor (3.0L SDV6 Hybrid)

Years2015–2020
Power335 bhp combined
2025 Enquiries- (pattern data)
Avg. Recon Cost£6,500–£9,500 [PLACEHOLDER]

Technical Specs

306DT + e-motor
Displacement2,993cc (3.0L)
Cylinders6-cylinder V6, aluminium block
Compression Ratio16.1:1
Fuel SystemCommon-rail direct injection, sequential turbochargers
Electric Motor85kW (114 bhp) permanent magnet synchronous motor
Battery12.4kWh lithium-ion
Combined Torque700 Nm @ 1,500–3,000 rpm

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MARKET INTELLIGENCE

Market Intelligence

Most Common Failure

Crankshaft bearing failure (306DT)

the defining risk of this hybrid variant

Average Enquiry Mileage

60,000

–90,000 miles

[PATTERN DATA]

Average Replacement Cost

£7,500

–£8,500 reconditioned, supply only

[PLACEHOLDER]

Most Requested Engine Code

306

DT + e-motor

[PATTERN DATA]

Peak Enquiry Season

Autumn/Winter

bearing failures emerge in colder weather

[PATTERN DATA]

Regional Demand

South East20%
South West17%
Midlands14%

PATTERN DATA

Regional Demand Breakdown

20%South East
17%South West

FAQ

FAQ

All prices are indicative UK market ranges based on historical quote data from our network of engine specialists. Actual costs vary by variant, engine condition, damage severity and workshop location. Use our free comparison tool to get tailored quotes. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited-mileage warranty - always confirm terms with your chosen supplier.

TRUST & PROOF

Why UK Land Rover Range Rover SDV6 Hybrid Owners Trust LandRoverEngine.uk

  • Trusted SDV6 Hybrid Engine Suppliers

    every garage and engine rebuilder in our network is vetted, rated and reviewed by real Range Rover SDV6 Hybrid owners, as part of the Engine Finders network, covering the short-run diesel PHEV and every L405 powertrain from the standard SDV6 to the hybrid variant.

  • Compare SDV6 Hybrid Engine Replacement Companies

    see prices, warranty terms and supply & fit options side-by-side before you commit. We cover the 306DT + e-motor specifically, with specialists who understand both the crankshaft bearing risk and the hybrid system's unique complexities.

  • UK Engine Replacement Services for SDV6 Hybrid

    supply-only or full supply & fit available nationwide, covering the 3.0-litre six-cylinder diesel PHEV powertrain, with a 12-month warranty as standard across our network.

Find the best Land Rover Range Rover SDV6 Hybrid engine replacement UK owners rely on. Compare prices from trusted specialists on EnginesMarket today and get your L405 Range Rover back on the road with confidence.

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