Engineering Authority

Our Specialist Services

We provide main-dealer level expertise for Range Rover and Land Rover engines. From precision rebuilds to advanced diagnostics, our master technicians ensure your vehicle performs at its absolute peak.

Engine Rebuild

Master-level 3.0L TDV6 & SDV6 engine rebuilding. We provide full strip-downs and precision re-assembly using genuine OEM parts to restore factory performance levels.

OEM Parts
24 Month Warranty
Precision Machining
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Timing Chain Replacement

Specialist timing chain services for JLR Ingenium and V6 engines. Prevent catastrophic engine failure with our precision-timed replacement solutions.

Ingenium Specialists
Factory Locking Tools
Uprated Chains
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Turbo Replacement

Full diagnostic and high-performance turbocharger replacement for Range Rover Sport and Vogue models. Targeted resolution for limp mode and smoke issues.

System Flush
ECU Calibration
Tested Units
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Head Gasket Replacement

Expert head gasket repair and cylinder head resurfacing. We resolve complex overheating and coolant loss issues in all Land Rover and Range Rover engine variants.

Pressure Testing
Surface Skimming
New Head Bolts
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Engine Repair

Precision diagnostics and targeted mechanical repairs for specialized JLR issues. From oil leaks to knocking sounds, we handle every professional detail.

Advanced Diagnostics
Component Level Fix
Expert Service
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Engine Replacement

High-quality low-mileage engine sourcing and fitting. Full turnkey service including all programming, coding, and comprehensive nationwide warranty protection.

Low Mileage Units
Turnkey Service
Full Integration
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Engine Swap

Professional performance-matched engine swaps. We handle complete mechanical integration and main-dealer level software programming for a seamless finish.

Core Swaps
Module Programming
Performance Testing
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Timing Belt Replacement

Critical maintenance for 2.7L and 3.0L TDV6/SDV6 engines. Ensure long-term reliability with our scheduled cambelt and oil pump replacement services.

Full Kit Renewal
Water Pump Inc.
Preventative Care
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The Gold Standard in JLR Engine Engineering

Range Rover Garage stands as the UK’s premier independent authority for specialist Range Rover and Land Rover engine services. Our purpose-built engineering center in Grays, Essex, is designed to handle the most complex mechanical challenges facing modern JLR vehicles. From the precision-engineered 3.0L TDV6 and SDV6 engines to the advanced Ingenium 2.0L and high-performance 5.0L V8 Supercharged units, our master technicians bring over two decades of technical heritage to every repair.

We utilize main-dealer level diagnostics, including the latest Pathfinder and TOPIx Cloud systems, to ensure your vehicle receives the exact calibration and attention to detail it deserves. Our facility is equipped with specialized engine timing jigs, precision crankshaft grinding machines, and high-pressure chemical cleaning tanks, allowing us to perform high-level engine rebuilds and technical repairs entirely in-house.

Nationwide Support & Turnkey Solutions

We understand that an engine failure in a prestige vehicle like a Range Rover Vogue or Sport is a significant event. That’s why we offer a comprehensive, turnkey solution that includes secure nationwide vehicle collection and delivery. Whether you are located in London, Manchester, or the Scottish Highlands, our specialized transporters can safely move your vehicle to our expert workshop.

We pride ourselves on using only genuine OEM Land Rover parts and uprated heavy-duty components, ensuring that every repair we perform—be it a timing chain replacement, turbocharger overhaul, or a complete engine swap—exceeds factory specifications for longevity and performance. Every service is backed by our robust warranty, providing you with total peace of mind for your Defender, Discovery, or Range Rover.

Service Expertise

Service FAQs

What specific Range Rover engines do you specialize in?

We are specialist engineers for the full JLR range, with particular expertise in the 3.0L TDV6/SDV6, 4.4L SDV8, 5.0L V8 Supercharged, and the modern 2.0L Ingenium diesel and petrol engines.

Is your timing chain replacement service warrantied?

Absolutely. Our timing chain replacements use uprated kits and come with a standard 6-month / 6,000-mile warranty, with options to extend coverage up to 24 months through our dealer-level protection plans.

Do you provide a full diagnostic report before starting any repair?

Yes, every vehicle undergoes a comprehensive JLR-certified diagnostic health check. We provide a detailed technical report and a fixed-price quote before any mechanical work begins.

Can you handle ECU programming and coding after an engine swap?

Yes, we utilize the latest JLR Pathfinder and TOPIx software to perform all necessary module programming, adaptations, and coding to ensure the new engine is perfectly integrated with your vehicle's systems.

Do you offer nationwide collection for all engine services?

We offer secure nationwide collection and delivery for all major engine services, including rebuilds, replacements, and significant mechanical repairs, ensuring your vehicle is handled by experts from start to finish.

Warranty & Parts Excellence

All our engine services and rebuilds are performed using **Genuine OEM Parts** to ensure maximum longevity and performance for your vehicle.

Standard Protection:

Every service includes our comprehensive 6 Months or 6,000 Miles Warranty as standard.

Looking for extended coverage?

We also offer up to **24 Months Warranty**, sourced directly from main dealers. Please note, this option comes at a higher cost due to the extended protection and premium coverage.

Need a Custom Quote?

Not sure which service you need? Speak with one of our master technicians today for expert advice and a transparent quote.

How It Works

Our streamlined process is designed for your ultimate convenience and peace of mind.

Step 01

Instant Quote

Enter your registration and get an instant quote for your engine service.

Step 02

Book Recovery

Book your nationwide recovery, which is fully all-inclusive in your fixed quote.

Step 03

Back On Road

Get your car back on the road in just 10 working days, fully restored and tested.

Need an Expert Opinion?

Talk to our lead technician about your Range Rover engine today.

Get Free Advice