Jaguar Engine Rebuild
Full strip-down, precision machining, reassembly and testing — performed in our Essex workshop by our specialist team.
What Our Jaguar Engine Rebuild Involves
A professional Jaguar engine rebuild is a complete overhaul of your engine assembly, bringing it back to factory tolerances and performance. At Jaguar Garage, we follow a systematic process from arrival through to tested completion. This service covers every component: the cylinder block, crankshaft, connecting rods, pistons, cylinder heads, timing components, and all associated gaskets and seals.
Our workshop is equipped with the specialist machinery required for accurate machining — including boring bars, honing machines, align-honing equipment, and crankshaft grinding tools — and we maintain a full set of Jaguar-specific timing tooling for every engine family from the classic AJ6 through to the modern Ingenium and AJ133 series.
Fixed-Price Jaguar Engine Rebuilds
Starting from:
- 4-Cyl (Ingenium / ZSD) — from £2,000
- V6 Petrol / Diesel — from £3,200
- V8 (naturally aspirated) — from £4,500
- V8 Supercharged — from £5,500
Prices are for a full rebuild including strip-down, machining, reassembly, and testing. Pricing disclaimer →
Jaguar Engine Rebuild — In Our Workshop
Jaguar engine arriving on the workshop hoist
Full strip-down on the workshop bench
Cylinder block machining and honing
Cylinder head surfacing and resurfacing
Crankshaft inspection, grinding and balancing
Reassembly using OEM-spec parts and new bearings
Final testing and diagnostics on the test stand
Completed rebuild ready for refit into the vehicle
Jaguar Models We Rebuild
Our engine rebuild service covers the full range of Jaguar petrol and diesel powerplants, from the X-Type through to the latest F-Pace and F-Type models. Below are the key models we regularly rebuild:
Common Variants We Rebuild
Our Engine Rebuild Process
Arrival & Assessment
Your Jaguar arrives at our Essex workshop. We perform initial diagnostics and compression tests to establish a baseline before removal.
Strip-Down
The engine is removed and fully dismantled. Every component is catalogued, cleaned, and inspected for wear and damage.
Cleaning & Machining
Block, heads and crankshaft are machined to factory tolerances — boring, honing, surfacing and grinding as required.
Parts Replacement
All bearings, piston rings, gaskets, seals and timing components are replaced with OEM-specification parts.
Reassembly
The engine is reassembled with exact torque settings and clearances, using Jaguar-specific timing tooling where required.
Testing & Handover
Every rebuilt engine is tested for compression, leak integrity and function before refit, followed by a road test.
Why Choose Jaguar Garage
- Established 2009 — Over 15 years of specialist Jaguar engine experience.
- Real Essex workshop — Purpose-built facilities with full machine shop capabilities.
- 12-month unlimited-mileage warranty — On every rebuild we complete.
- Fixed-price quotes — No hidden charges, quoted after full inspection.
- Jaguar-specialist tooling — We maintain the correct timing tools and equipment for every Jaguar engine family.
- Nationwide engine recovery — We can collect your Jaguar from anywhere in the UK.
Recent Jaguar Engine Rebuilds
Jaguar XF 5.0 V8 (AJ133) rebuild
Jaguar F-Pace Ingenium diesel rebuild
Jaguar XK 4.2 V8 (AJ34) rebuild
Jaguar XJ 5.0 Supercharged V8 rebuild
How to Book Your Jaguar Engine Rebuild
Contact us — Call, email or use our online quote form.
Inspection & quote — We assess your engine and provide a fixed-price rebuild quote.
Work begins — Strip-down, machining, parts replacement and reassembly.
Testing & collection — Your rebuilt engine is tested, refitted and road-tested before collection.
Frequently Asked Questions
How long does a Jaguar engine rebuild take?
A typical rebuild takes between 10 and 15 working days from arrival to collection. This includes strip-down, machining, parts sourcing, reassembly and testing. If additional machining is required (such as line boring or crankshaft grinding), the timeline may extend slightly — we keep you updated at every stage.
Do you offer a warranty on your engine rebuilds?
Yes, every Jaguar engine rebuild we complete carries a 12-month unlimited-mileage warranty covering parts and labour for the rebuild work performed. Full warranty terms are provided with your final invoice. Read our warranty terms →
Do you rebuild all Jaguar engine types?
Yes. We rebuild the full range of Jaguar petrol and diesel engines, from the early AJ6 and ZSD diesels through to the modern Ingenium (AJ200/AJ200D) family, AJ-V8 Gen III (AJ133), AJ126 supercharged V6, and the older AJ-V6 and AJ-V8 units found in X-Type, S-Type, XJ, XK, XE, XF, F-Type, F-Pace and E-Pace models.
Can you collect my Jaguar if it's not drivable?
Yes, we offer nationwide engine recovery. If your Jaguar is immobile, we can arrange collection from anywhere in the UK, bring it to our Essex workshop for the rebuild, and return it to you once completed. Learn about our recovery service →
What is included in a fixed-price engine rebuild quote?
Our fixed-price quote covers full strip-down, inspection, machining, replacement of all bearings, piston rings, gaskets, seals, timing components, reassembly, testing and refit. It does not cover unforeseen additional damage discovered during strip-down (e.g. cracked block, damaged cylinder head) — we always agree any additional work with you before proceeding.