

Jaguar F-Pace 300 SportEngine Rebuild— From £2,900
Specialist Jaguar F-Pace 300 Sport engine rebuilds and replacements, with registration-based engine matching, nationwide recovery and a 12-month unlimited-mileage warranty
Rated Jaguar 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
AJ300D Specialist

Your Jaguar F-Pace 300 Sport Engine

Vehicle
Jaguar F-Pace 300 Sport
Model
F-Pace
Variant
300 Sport
Fuel
Diesel MHEV
Engine
AJ300D
Capacity
3.0L I6
Generations
X761 (2022–present)
Rebuild From
£2,900
Not sure which engine you have?
The F-Pace 300 Sport uses the AJ300D 3.0-litre inline-six mild-hybrid engine — enter your registration below and we'll confirm your exact spec before you get a quote.
DVLA & VIN verified
100% secure & private
No obligation quote
Jaguar F-Pace 300 SportEngine Rebuild Price
Starting From £2,900

Engine Code
AJ300DRebuild From
£2,900

Generation
Exact price depends on condition and parts required — submit your reg for a fixed-price quote.
Jaguar F-Pace 300 Sport Oil Leaks & Coolant System Wear (AJ300D I6)
The AJ300D is a sophisticated 3.0-litre inline-six with an integrated starter-generator and electric auxiliary compressor — a more modern and efficient design than the older AJ300D V6. We replace timing chains, bearings, water pump and gaskets as standard on every AJ300D rebuild.
Because the F-Pace 300 Sport uses a completely different engine family from the V8 M178 fitted to the F-Pace 63 and GT 63 S, parts and rebuild specifications don't cross over between them.
Source: Established AJ300D specialist pattern — timing chain, bearing and gasket wear across integrated-starter-generator inline-six units.

Jaguar F-Pace 300 SportENGINE OPTIONS
Every F-Pace 300 Sport is different. That's why we offer the right solution for your engine, your car and your budget.
REBUILDING YOUR F-PACE 300 SPORT ENGINE
Most engine suppliers sell you a used engine of unknown history and hope it matches. We rebuild the engine your F-Pace 300 Sport already has instead — strip it down, pressure-test it, and replace every worn or damaged component (timing chain, injector seals, bearings, gaskets) 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 F-Pace 300 Sport owners choose, and it's the one we'd recommend for most situations.
RECONDITIONED F-PACE 300 SPORT 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.
REFURBISHED F-PACE 300 SPORT 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.
REMANUFACTURED F-PACE 300 SPORT 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 AJ300D.
REPLACEMENT F-PACE 300 SPORT 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.
USED F-PACE 300 SPORT ENGINES
In some cases, a matched low-mileage used engine is the right call — particularly if you need your vehicle 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.
NOT SURE WHICH OPTION IS RIGHT FOR YOU?
Enter your registration below and we'll confirm your AJ300D and talk you through the best solution for your F-Pace 300 Sport, honestly.
Ask About Your OptionsOUR WORKSHOP
01RECOVERY COLLECTION
02AJ300D ENGINE STRIPPED FOR REBUILD INSPECTION
03VALVE COVERS & COOLANT COMPONENT WORK
04TECHNICIANS AT WORK
05ENGINE TESTING (RIG)
06COMPLETED & READY FOR REFIT
Real photos from our workshop — not stock imagery. This is what a genuine Jaguar F-Pace 300 Sport rebuild looks like.
Jaguar F-Pace 300 Sport ENGINE REBUILD PROCESS
WHAT MERCEDES F-Pace 300 Sport OWNERS SAY
WE COVER YOUREXACT VEHICLE
Enter your registration below and we'll confirm your Jaguar F-Pace 300 Sport has the AJ300D, along with an exact rebuild price.
WHY MERCEDES F-Pace 300 Sport OWNERS CHOOSE US
Engine matched using VIN or registration number
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 RECENTMERCEDES 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.

Jaguar F-Pace 300 Sport
RECOVERY

Jaguar F-Pace 300 Sport
DIAGNOSTICS

Jaguar F-Pace 300 Sport
STRIPPED ENGINE

Jaguar F-Pace 300 Sport
TIMING CHAIN REPLACEMENT

Jaguar F-Pace 300 Sport
IN FOR REBUILD

Jaguar F-Pace 300 Sport
REBUILD IN PROGRESS
HOW IT WORKS
SEND YOURREGISTRATION
RECEIVE YOURFIXED-PRICE QUOTE
WE RECOVERYOUR CAR
REBUILD &REFIT
Most F-Pace 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 ORREPLACEMENT ENGINEINSTEAD?
We supply low-mileage, VIN-matched used units too, and offer full replacement and fitting. However, most F-Pace 300 Sport 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 — we'll show you every option, honestly.
ABOUT THE Jaguar F-Pace 300 Sport ENGINE

The F-Pace 300 Sport is a special-edition variant launched in 2022, positioned as a diesel-focused sporty addition to the F-Pace range alongside the 400 Sport petrol. It uses the Ingenium AJ300D — a 3.0-litre straight-six diesel with mild-hybrid technology, producing 300PS. This is the same engine family used in the F-Pace D300, but in a distinct trim-specific application with its own badging and equipment level. The 300 Sport ran alongside the rest of the F-Pace range from 2022 onwards, offering diesel buyers a more sporting alternative to the standard D300.
We continue to rebuild and replace AJ300D engines for every F-Pace 300 Sport on the road.
Jaguar F-Pace 300 Sport ENGINE CODES
A 3.0-litre straight-six diesel MHEV fitted to the F-Pace 300 Sport from 2022 to present (X761 generation). This is the same Ingenium diesel six-cylinder used across the wider JLR range, with timing chain wear and injector seal failure as documented wear patterns — see the callout above. We replace timing chains, injector seals, bearings and gaskets as standard on every AJ300D rebuild. Check Your AJ300D F-Pace 300 Sport → [link to quote form]
Check Your AJ300D F-Pace 300 SportJaguar F-Pace 300 Sport ENGINE COMPATIBILITY

The F-Pace 300 Sport uses the AJ300D Ingenium diesel six-cylinder, specific to the 300 Sport trim level within the X761 generation. Before we quote or supply anything, we confirm:
Your exact engine code (AJ300D) via registration or VIN
Your generation (X761)
Drivetrain and ancillary specification
Any electronics or ECU considerations specific to your exact build
This is why we always start with your registration rather than a generic F-Pace quote — it protects you from paying for parts that don't fit your actual car.
Jaguar F-Pace 300 Sport APPLICATIONS BY GENERATION
Jaguar F-Pace 300 Sport ENGINES BY YEAR
Jaguar F-Pace 300 Sport has used the AJ300D throughout. If you're unsure of your exact spec, we'll confirm it before you book.
The AJ300D has been fitted to every F-Pace 300 Sport 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 Jaguar F-Pace 300 Sport MODEL YEAR:
Jaguar F-Pace 300 Sport
2022 Engine Rebuild
Jaguar F-Pace 300 Sport
2023 Engine Rebuild
Jaguar F-Pace 300 Sport
2024 Engine Rebuild
Jaguar F-Pace 300 Sport
2025 Engine Rebuild
Jaguar F-Pace 300 Sport
2026 Engine Rebuild
If your registration year isn't listed above, get in touch — we'll confirm availability directly against your reg.
Jaguar F-Pace 300 Sport ENGINE COSTS
A Jaguar F-Pace 300 Sport engine rebuild starts from
£2,900
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.

12 MONTH
UNLIMITED-MILEAGE
WARRANTY
MERCEDES F-Pace 300 Sport ENGINE SIZES
• Jaguar F-Pace 300 Sport 3.0 Litre Engine (AJ300D, I6)
MERCEDES F-Pace 300 Sport FUEL TYPES
• Jaguar F-Pace 300 Sport Petrol Mild Hybrid Engine Rebuilds
RELATED JAGUAR ENGINES
Most Jaguar F-Pace 300 Sport engine rebuilds are completed within 3-5 working days.
Nationwide recovery and collection available for all Jaguar F-Pace 300 Sport models.









