From early warning signs to full engine replacement, we cover every stage of engine care. One specialist team, every service your vehicle could need, in a single workshop.
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Our Services
Whatever stage your engine problem has reached, from a diagnostic check to a full rebuild, our specialists handle it under one roof.

A full internal rebuild restores your existing engine to proper working condition, often at a fraction of the cost of a complete replacement unit.
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Chain rattle at startup is an early warning sign. We diagnose and replace worn timing chains, tensioners and guides before damage spreads.
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Whining, smoke or power loss often points to the turbo. We diagnose accurately and offer both reconditioning and full replacement options.
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White smoke, overheating or milky oil are urgent signs. We repair blown head gaskets quickly to prevent further engine damage.
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Comprehensive diagnostic-led engine repairs covering oil leaks, misfires, sensors, and internal mechanical faults across the full JLR engine range.
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When rebuilding isn't viable, we fit a genuine or reconditioned replacement engine, tested thoroughly and matched precisely to your model.
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Considering a different or upgraded engine? We handle the conversion, compatibility and compliance side of genuine engine swap projects.
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Scheduled belt-driven engines need replacing on interval, not on failure. We fit complete kits, including tensioners and water pumps where needed.
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Specialist rebuilds and replacements for the full Range Rover lineup — TDV6, SDV6, SDV8 and 5.0L V8 Supercharged — using genuine OEM parts, backed by up to 24 months warranty.

Our team works across the full Land Rover range, from Discovery to Defender, covering diagnostics, timing components, turbo systems and full engine rebuilds with genuine parts throughout.

Specialist rebuilds and replacements for Jaguar XE, XF, XJ, F-Pace and F-Type across the full Ingenium, 3.0 V6 Supercharged and 5.0 V8 Supercharged range — OEM components, up to 24 months warranty.

In-House Specialists
End-to-End Accountability
From TDV6 and TDV8 diesels to Ingenium units and AJ133 supercharged V8s, we've worked on the full spread of engines fitted across Land Rover, Range Rover and Jaguar vehicles. That breadth means we recognise problems quickly instead of treating every vehicle as a fresh unknown.
Diagnostic accuracy sits at the centre of everything we do, ensuring repairs are targeted correctly the first time rather than guessed at through trial and error at your expense.
Every quote we provide follows a full diagnostic assessment, not a rough estimate based on your description alone. That means the price you're given reflects the actual fault found in your engine, not a generic figure pulled from a standard rate card.
No hidden extras appear once work has started. If additional issues are found during a repair, we explain them clearly and confirm cost before proceeding, so you stay in control throughout.

JLR Specialists Only
Up to 50% Less Than Dealers
Getting a quote from Range Rover Garage is completely free and carries no obligation whatsoever. Simply call us or submit your vehicle registration through our online form and one of our engineers — not a sales advisor — will assess your enquiry and give you an honest, itemised quote that covers every aspect of the work required. We explain what needs doing and why, in plain language.
Every quote we issue is fixed. The price we quote is the price you pay — we do not add extras partway through a job or present you with a larger bill on collection. If we discover additional issues during the rebuild, we contact you first and agree the scope before proceeding. That approach to pricing is what keeps our customers coming back and referring their friends.
You can book an appointment by calling us. Our friendly & professional staff is always willing to help!
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Explore Article→Everything you need to know about our Range Rover and Land Rover engine rebuild, replacement and repair services - answered by our JLR-trained specialists.
Request A QuoteWhat services do Range Rover engine specialists offer?
We cover the full range of engine work, including diagnostics, rebuilds, replacements, engine swaps, timing chain and belt replacement, turbo repair and head gasket replacement, all carried out by technicians who work exclusively on these platforms.
What is the difference between engine rebuild and engine replacement?
A rebuild restores your existing engine internally, repairing worn or damaged components in place. A replacement fits a different genuine or reconditioned engine entirely. We recommend whichever option offers better long-term value for your vehicle.
Do you offer engine diagnostics?
Yes, every repair starts with proper diagnostics using dealer-level equipment and physical inspection, ensuring the actual fault is confirmed before any repair work or quote is provided to you.
Do you offer emergency engine repairs?
Yes, urgent issues such as overheating, blown head gaskets or sudden turbo failure are prioritised, since continuing to drive with these faults risks far more serious and costly engine damage.
Can you repair or replace an engine, whichever is needed?
Absolutely, we assess your engine's condition first and recommend repair, rebuild or replacement based on what genuinely makes sense for your vehicle, not simply the most profitable option for us.
Is there a warranty across all your engine services?
Yes, every service we provide, from a single component repair to a full engine replacement, is backed by a 12-month parts and labour warranty as standard.
Professional Solutions
Our fully equipped workshop in Grays, Essex serves customers across London, the South East,
and the whole of the UK — with nationwide collection and delivery available.
Visit our specialist workshop in Grays, Essex. We welcome walk-ins and pre-booked appointments for all Range Rover and Land Rover engine enquiries.
Opening Hours
Monday - Friday: 9:00 AM - 6:00 PM
Saturday: 8:00 AM - 2:00 PM
Sunday: Closed