Land Rover Garage - LAND ROVER ENGINE SPECIALISTS
Land Rover technician rebuilding an engine block

Land Rover Discovery HSE Engine Rebuild - From £2,400

Specialist Land Rover Discovery HSE engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty

Rated Land Rover Engine Specialists - 1,800+ Engines Rebuilt

Specialist technicians with 10-15 years of experience

12 Month Unlimited-Mileage Warranty

Nationwide Recovery

Free Engine Matching by Registration

Ingenium TDV6, SDV6, TDV8, SDV8, or Si6 Specialists

GB

Your Land Rover Discovery HSE Engine

Land Rover turbocharged engine

Vehicle

Land Rover Discovery HSE

Model

Discovery

Variant

Discovery HSE

Fuel

Various (Diesel or Petrol, depending on engine specification)

Engine

TDV6, SDV6, TDV8, SDV8, or Si6

Capacity

3.0L V6 / 4.4L V8

Generations

D3/L319 (2004-2009) · D4/L319 facelift (2009-2016)

Rebuild From

£2,400

?

Not sure which engine you have?

The Discovery HSE uses the TDV6, SDV6, TDV8, SDV8, or Si6 3.0-litre inline-six mild-hybrid engine - enter your registration below and we'll confirm your exact spec before you get a quote.

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DVLA & VIN verified

100% secure & private

No obligation quote

Land Rover Discovery HSE Engine Rebuild Price

Starting From £2,400

Rebuild From

£2,400

D3/D4 (2004-2016)

Generation

D3/D4 (2004-2016)

Rebuild From

£2,400

D3/D4 (2004-2016)

Generation

D3/D4 (2004-2016)

Si6 (3.0L V6 Petrol) engine

Engine Code

Si6 (3.0L V6 Petrol)

Rebuild From

£2,400

D3/D4 (2004-2016)

Generation

D3/D4 (2004-2016)

Rebuild From

£4,500

D3/D4 (2004-2016)

Generation

D3/D4 (2004-2016)

Exact price depends on condition and parts required - submit your reg for a fixed-price quote.

Get Your Fixed-Price Quote

Land Rover Discovery HSE Known Issues by Engine

If your Discovery HSE has the TDV6, SDV6, TDV8, SDV8, or Si6 (L663 generation):

Timing chain wear - Ingenium diesel engines share a well-documented timing chain pattern. We replace timing chains, guides and tensioners as standard on every TDV6, SDV6, TDV8, SDV8, or Si6 rebuild.

Source: established specialist consensus, l663.guide specialist buying guide, what-breaks.com. This applies to L663 Defenders only - not to classic Defender models

Land Rover engine block

Land Rover Discovery HSE ENGINE OPTIONS

Every Discovery HSE is different. That's why we offer the right solution for your engine, your car and your budget.

01MOST POPULAR

REBUILDING YOUR DISCOVERY HSE ENGINE

Most engine suppliers sell you a used engine of unknown history and hope it matches. We rebuild the engine your Discovery HSE already has instead - strip it down, pressure-test it, and replace every worn or damaged component (timing chain, injector seals, bearings, gaskets, DC-DC converter) with updated OEM parts. You get a near-new engine with a 12-month unlimited-mileage warranty, without the compatibility risk of an unknown used unit. This is the option most Discovery HSE owners choose, and it's the one we'd recommend for most situations.

From £2,400
02

RECONDITIONED DISCOVERY HSE ENGINES

"Reconditioned" is the term many owners search for when they mean the same thing as a rebuild - a full strip-down, inspection, and replacement of worn parts rather than a straight swap. If that's what you're after, our rebuild service is exactly that.

Learn more
03

REFURBISHED DISCOVERY HSE ENGINES

Similarly, "refurbished" often describes the same process from a different angle - restoring your existing engine to full working condition rather than replacing it outright. Our rebuild covers this.

Learn more
04

REMANUFACTURED DISCOVERY HSE ENGINES

Some owners specifically search for a "remanufactured" engine, expecting a unit rebuilt to original specification with updated components. That's consistent with what our rebuild service delivers on the TDV6, SDV6, TDV8, SDV8, or Si6.

Learn more
05

REPLACEMENT DISCOVERY HSE ENGINES

If your existing engine is beyond economical repair, we also offer full engine replacement and fitting - sourced and fitted by our team, with the same 12-month warranty.

Learn more
06

USED DISCOVERY HSE ENGINES

In some cases, a matched low-mileage used engine is the right call - particularly if you need your car back on the road quickly and your existing engine's damage is extensive. We can source and fit these too, though most owners who ask about used engines end up choosing a rebuild once they understand the compatibility risk a used unit carries. Enter your reg below and we'll talk you through both options honestly.

Learn more

NOT SURE WHICH OPTION IS RIGHT FOR YOU?

Enter your registration below and we'll confirm your TDV6, SDV6, TDV8, SDV8, or Si6 and talk you through the best solution for your Discovery HSE, honestly.

Ask About Your Options

OUR WORKSHOP

RECOVERY COLLECTION01

RECOVERY COLLECTION

TDV6, SDV6, TDV8, SDV8, or Si6 ENGINE STRIPPED FOR REBUILD INSPECTION02

TDV6, SDV6, TDV8, SDV8, or Si6 ENGINE STRIPPED FOR REBUILD INSPECTION

VALVE COVERS & COOLANT COMPONENT WORK03

VALVE COVERS & COOLANT COMPONENT WORK

TECHNICIANS AT WORK04

TECHNICIANS AT WORK

ENGINE TESTING (RIG)05

ENGINE TESTING (RIG)

COMPLETED & READY FOR REFIT06

COMPLETED & READY FOR REFIT

Real photos from our workshop - not stock imagery. This is what a genuine Land Rover Discovery HSE rebuild looks like.

Land Rover Discovery HSE ENGINE REBUILD PROCESS

1Diagnosis

We confirm your exact engine code and assess the damage.

2Removal

Your engine is removed and brought into our workshop.

3Strip-Down

Every component is removed for individual inspection.

4Inspection

Crankshaft, cylinder head, timing chain, bearings, water pump and gaskets are all checked.

5Machine Work

Any machining required is carried out to OEM tolerances.

6Component Replacement

Worn or damaged parts are replaced with updated OEM components.

7Reassembly

Your engine is rebuilt to original specification.

8Testing

Every rebuild is pressure-tested before refit.

9Refit

Your engine goes back into your Discovery HSE.

10Road Test

A full road test confirms everything's right before we hand your car back.

WHAT LAND ROVER Discovery HSE OWNERS SAY

Daniel R.

“Brilliant service from start to finish. My Discovery HSE runs smoother than ever. Honest advice, clear pricing and the team know their stuff.”

Land Rover Discovery HSE Engine Rebuild

Mark T.

“They rebuilt my TDV6, SDV6, TDV8, SDV8, or Si6 with all the updated parts. Smooth process and great communication throughout.”

Land Rover Discovery HSE Engine Rebuild

Ryan P.

“Top lads, top job. Picked up and dropped off, engine rebuilt to an extremely high standard. 100% recommend.”

Land Rover Discovery HSE Engine Rebuild

Steve B.

“Saved me thousands compared to a dealer quote. Fantastic workmanship and my Discovery HSE is running perfectly.”

Land Rover Discovery HSE Engine Rebuild

Tom H.

“From quote to collection couldn't fault them. Engine looks brand new inside. Warranty gives great peace of mind.”

Land Rover Discovery HSE Engine Rebuild

James K.

“Professional, reliable and fairly priced. Sorted properly and kept me updated throughout.”

Land Rover Discovery HSE Engine Rebuild

WE COVER YOUR EXACT VEHICLE

Enter your registration below and we'll confirm your Land Rover Discovery HSE has the TDV6, SDV6, TDV8, SDV8, or Si6, along with an exact rebuild price.

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FastAccurateNo Guesswork

WHY LAND ROVER Discovery HSE OWNERS CHOOSE US

Engine matched using VIN or registration number - confirms your exact engine code before you're quoted

Genuine specialist workshop - not a broker

Specialist technicians with 10-15 years of experience

We don't swap your engine for an unknown used unit

Nationwide recovery, workshop rebuild

12 month unlimited-mileage warranty

All engine ancillaries serviced as part of the rebuild

Trade & public enquiries welcome

Dedicated advisor from quote to fit

OUR MOST RECENT LAND ROVER RECOVERIES & REBUILDS

Real vehicles brought into our workshop. Open bonnets, stripped blocks, and cars ready for collection - this is what genuine engine work looks like.

Land Rover Discovery HSE

Land Rover Discovery HSE

RECOVERY

Land Rover Discovery HSE

Land Rover Discovery HSE

DIAGNOSTICS

Land Rover Discovery HSE

Land Rover Discovery HSE

STRIPPED ENGINE

Land Rover Discovery HSE

Land Rover Discovery HSE

TIMING CHAIN REPLACEMENT

Land Rover Discovery HSE

Land Rover Discovery HSE

IN FOR REBUILD

Land Rover Discovery HSE

Land Rover Discovery HSE

REBUILD IN PROGRESS

HOW IT WORKS

1

SEND YOURREGISTRATION

2

RECEIVE YOURFIXED-PRICE QUOTE

3

WE RECOVERYOUR CAR

4

REBUILD &REFIT

Most Defender models are recovered within a few hours of booking. Most rebuilds are completed within 3-5 working days.

Workshop slots fill up fast - book your recovery today.

LOOKING FOR A USED OR REPLACEMENT ENGINE INSTEAD?

We supply low-mileage, VIN-matched used units too, and offer full replacement and fitting. However, most Discovery HSE owners choose a rebuild once they realise it removes compatibility risk and works out more cost-effective over the life of the car. Enter your reg below and we'll show you every option, honestly.

Ask About Used Engine Options

ABOUT THE Land Rover Discovery HSE ENGINE

Land Rover engine and vehicle

The Discovery HSE is a trim level rather than a distinct engine variant - it can carry several different engines across the D3 and D4 generations. From 2004 to 2016, a Discovery HSE could have a TDV6, SDV6, Si6, TDV8, or SDV8 depending on specification and model year. The HSE badge indicates the top-spec trim, not a specific engine code, which is why matching your exact engine by registration is essential before any work is quoted or carried out. The Discovery 4 (D4) facelift was produced from 2009 to 2016, and the HSE trim was available with the same range of engines across both generations.

We continue to rebuild and replace TDV6, SDV6, TDV8, SDV8, or Si6 engines for every Discovery HSE on the road.

Land Rover Discovery HSE ENGINE CODES

Since HSE is a trim badge, the engine fitted depends entirely on the specific vehicle specification. The TDV6, SDV6, Si6, TDV8 and SDV8 are all possible - each with its own characteristics and components. We confirm your exact engine code before quoting any work.

Check Your TDV6, SDV6, TDV8, SDV8, or Si6 Discovery HSE

Land Rover Discovery HSE ENGINE COMPATIBILITY

Land Rover Land Rover vehicle in workshop

Because the HSE badge spans multiple distinct engine codes across the D3 and D4 generations, knowing your exact engine matters for both parts compatibility and warranty cover. Before we quote or supply anything, we confirm:

Your exact engine code (TDV6, SDV6, TDV8, SDV8, or Si6) via registration or VIN

Your generation (L663)

Drivetrain and ancillary specification

Whether your build falls in the early production period (2019-2020) for injector fault coverage

This is why we always start with your registration rather than a generic Defender quote - it protects you from paying for parts that don't fit your actual car.

Land Rover Discovery HSE APPLICATIONS BY GENERATION

Generation

Chassis

Years

Engine Code

Fuel

D3

D3

L319

2004-2009

TDV6 / TDV8 / Si6

Diesel / Petrol

D4

D4

L319 facelift

2009-2016

SDV6 / SDV8 / Si6

Diesel / Petrol

Land Rover Discovery HSE ENGINES BY YEAR

Land Rover Discovery HSE has used the TDV6, SDV6, TDV8, SDV8, or Si6 throughout. If you're unsure of your exact spec, we'll confirm it before you book.

Year

Generation

Engine Code

Fuel

Service

2004

D3/L319

TDV6 / TDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2005

D3/L319

TDV6 / TDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2006

D3/L319

TDV6 / TDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2007

D3/L319

TDV6 / TDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2008

D3/L319

TDV6 / TDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2009

D3/D4

TDV6 / TDV8 / Si6 → SDV6 / SDV8

Diesel / Petrol

Rebuild / Replacement

2010

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2011

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2012

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2013

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2014

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2015

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

2016

D4/L319 facelift

SDV6 / SDV8 / Si6

Diesel / Petrol

Rebuild / Replacement

i

The TDV6, SDV6, TDV8, SDV8, or Si6 has been fitted to every Discovery HSE since launch - if your registration year isn't listed above, get in touch and we'll confirm availability directly against your reg.

WE COVER EVERY Land Rover Discovery HSE MODEL YEAR:

Land Rover Discovery HSE
2004 Engine Rebuild

Land Rover Discovery HSE
2005 Engine Rebuild

Land Rover Discovery HSE
2006 Engine Rebuild

Land Rover Discovery HSE
2007 Engine Rebuild

Land Rover Discovery HSE
2008 Engine Rebuild

Land Rover Discovery HSE
2009 Engine Rebuild

Land Rover Discovery HSE
2010 Engine Rebuild

Land Rover Discovery HSE
2011 Engine Rebuild

Land Rover Discovery HSE
2012 Engine Rebuild

Land Rover Discovery HSE
2013 Engine Rebuild

Land Rover Discovery HSE
2014 Engine Rebuild

Land Rover Discovery HSE
2015 Engine Rebuild

Land Rover Discovery HSE
2016 Engine Rebuild

If your registration year or model isn't listed above, get in touch - we'll confirm availability directly against your reg.

Land Rover Discovery HSE ENGINE COSTS

A Land Rover Discovery HSE engine rebuild starts from

£2,400

A full replacement engine and fitting service is also available. Exact pricing depends on the condition of your existing engine and the parts required - submit your registration for a fixed-price quote within 30 minutes.

Land Rover engine

12 MONTH

UNLIMITED-MILEAGE

WARRANTY

LAND ROVER Discovery HSE ENGINE SIZES

• Land Rover Discovery HSE 3.0 Litre Engine (TDV6, SDV6, TDV8, SDV8, or Si6, I6)

LAND ROVER Discovery HSE FUEL TYPES

• Land Rover Discovery HSE Petrol Mild Hybrid Engine Rebuilds

Most Land Rover Discovery HSE engine rebuilds are completed within 3-5 working days.

Nationwide recovery and collection available for all Land Rover Discovery HSE models.

Land Rover vehicle recovery and collection

FREQUENTLY ASKED QUESTIONS

Land Rover vehicle in a dark showroom

GET YOUR FREE LAND ROVER Discovery HSE FIXED-PRICE QUOTE

Most quotes returned within 30 minutes during working hours.