Jaguar EPace P300 Engine Replacement - Compare Prices & Get Quotes
Get quotes today from trusted UK Jaguar E-Pace P300 engine specialists. Compare prices on reconditioned, rebuilt and used engines to find the most reliable and cost-effective replacement for your high-performance executive SUV.
Supply & Fit Available
12-Month Warranty
Nationwide Delivery
100+ Suppliers
From 20P-300 - from £4,200 to £6,500 [ESTIMATED - using AJ200P/204PT as proxy]
Used from £1,500 · Reconditioned from £3,000 · Common codes: ING-20P-300
From £1,500
Tested, bare/short engine
From £3,000
Rod bearings addressed, tested
From quote
Upgraded bearings, full teardown, revised valvetrain
Secure enquiry - no spam, no pressure. Genuine quotes only from vetted UK Jaguar E-Pace P300 specialists.
3 Simple Steps3 Simple Stepsto Finding the Best Jaguar E-Pace P300 Replacement Engineto Finding the Best Jaguar E-Pace P300 Replacement Engine
Most replacements completed within 3-5 days.
Variant HistoryJaguar E-Pace P300 - Engine History & Specs at a Glance
When the Jaguar E-Pace P300 launched, it served as the pre-facelift flagship petrol variant, delivering 300hp from a high-output 2.0L Ingenium turbocharged engine before the introduction of the mild-hybrid P300e powertrain.
Variant HistoryJaguar E-Pace P300 - Engine History & Specs at a Glance
When the Jaguar E-Pace P300 launched, it served as the pre-facelift flagship petrol variant, delivering 300hp from a high-output 2.0L Ingenium turbocharged engine before the introduction of the mild-hybrid P300e powertrain.
Jaguar E-Pace P300
Fuel TypePetrol
Engine Size Range2.0L
Power Output Range300hpEngine History Timeline
ING-20P-300 2.0L High-Output Petrol introduced delivering 300hp and establishing the E-Pace's performance credentials with twin-scroll turbocharging.
Production of the standalone P300 petrol variant ceased as Jaguar transitioned the 300hp performance role to the P300e plug-in hybrid powertrain.
Key Specs Snapshot
Fuel TypePetrolEngine Size Range2.0LPower Output Range300hpYears Produced2017-2020Every engine fitted to the Jaguar E-Pace P300 is covered below, with UK rebuilt pricing and known failure points.
Jaguar E-Pace P300 Engine Codes - Specifications & Replacement CostJaguar E-Pace P300 Engine Codes - Specifications & Replacement Cost
2.0L Petrol (2017-2020)
Power Output300hpYears Fitted2017-2020
Compatible Trim Levels
- P300 HSE
- P300 First Edition
Find your exact engine code, specs and UK replacement cost guide.
Used
Tested, ready-to-fit engine
£1,500-£2,800 [ESTIMATED - using AJ200P/204PT as proxy]
Reconditioned
Addressed known issues, tested
£3,000-£5,000 [ESTIMATED - using AJ200P/204PT as proxy]
Rebuilt
Full teardown, upgraded internals
£4,200-£6,500 [ESTIMATED - using AJ200P/204PT as proxy]
Common Failure
Turbocharger bearing failure due to oil starvation and crankcase ventilation valve diaphragm rupture, typically observed between 40,000-75,000 miles.
The Jaguar E-Pace P300 reliability landscape is defined by its high-output 2.0L Ingenium petrol architecture (ING-20P-300). While offering strong performance, it is susceptible to specific high-stress wear points. Rebuilt engines supplied through EnginesMarket include upgraded internal components designed to permanently address these original failure points, backed by a minimum 12-month unlimited mileage warranty.
Why the Jaguar E-Pace P300 ING-20P-300 Wears Prematurely
Affected Vehicles
Jaguar E-Pace P300 (ING-20P-300, 2017-2020)
Typical Failure Mileage
40,000 - 75,000 miles
Root Cause
High-output petrol variants operate at elevated boost pressures and exhaust temperatures. Oil coking in the turbo feed lines can starve the centre bearing, while the electronic wastegate actuator develops internal short circuits or linkage play, causing sudden power loss and limp-mode engagement.
Why It Happens
High-output petrol variants operate at elevated boost pressures and exhaust temperatures. Oil coking in the turbo feed lines can starve the centre bearing, while the electronic wastegate actuator develops internal short circuits or linkage play, causing sudden power loss and limp-mode engagement.
Dealer (parts + labour)
£1,500-£2,200
Specialist (parts + labour)
£900-£1,300
What it involves
High-pressure oil pump inspection, PCV valve replacement, intercooler cleaning, and turbo oil feed line upgrade.
Suitability
Viable if caught early before metallic debris enters the intake or causes bearing seizure.
1 - 2 daysDealer (parts + labour)
£5,800-£8,000
Specialist (parts + labour)
£4,200-£6,500
What it involves
Supply & fit, upgraded components addressing the original failure point, 12-month warranty.
Suitability
Recommended once metallic knocking is audible or oil starvation has scored the crankshaft bearings.
1 - 2 daysAll prices are indicative UK market ranges based on current UK specialist supplier data.| Repair Tier | Dealer (Parts + Labour) | Specialist (Parts + Labour) | What It Involves | Suitability | Estimated Time |
|---|---|---|---|---|---|
 Minor - Preventative Turbo & Oil System Service Minor | £1,500-£2,200 | £900-£1,300 | High-pressure oil pump inspection, PCV valve replacement, intercooler cleaning, and turbo oil feed line upgrade. | Viable if caught early before metallic debris enters the intake or causes bearing seizure. | 1 - 2 days |
 Full Replacement - rebuilt/reconditioned engine Best Value | £5,800-£8,000 | £4,200-£6,500 | Supply & fit, upgraded components addressing the original failure point, 12-month warranty. | Recommended once metallic knocking is audible or oil starvation has scored the crankshaft bearings. | 1 - 2 days |
Our Recommendation
Our Recommendation
If your Jaguar E-Pace P300 is exhibiting early signs of turbo lag or minor misfires, a specialist PCV and ignition service is the most cost-effective first step. However, if you are experiencing metallic knocking from the turbo or persistent loss of compression, a full rebuilt engine with upgraded internals is the only reliable long-term solution to protect your investment.
Don't Let Engine Failure Write Off Your Jaguar E-Pace P300
Whether you are dealing with turbocharger bearing wear, oil starvation, or persistent misfires on your Jaguar E-Pace P300, the financial decision between repeated dealership diagnostics and a complete engine replacement is straightforward. EnginesMarket connects you with trusted UK specialists who supply fully rebuilt engines featuring upgraded internal components that permanently address the original design flaws. Every unit comes with a minimum 12-month unlimited mileage warranty, nationwide delivery, and optional supply & fit packages, allowing you to bypass main dealer markups and return to the road with confidence.
12-Month Minimum
UK Specialists Vetted
Best Price GuidanceImportant Information
Important Information
All prices are indicative UK market ranges based on historical quote data and repair requests from our network of engine specialists. Dealer pricing is estimated based on published main dealer labour rates and genuine OEM parts pricing. Specialist pricing reflects actual quote data from EnginesMarket's UK network. Actual costs vary depending on damage severity, vehicle condition, variant, and workshop location within the UK. Use our free comparison tool to get tailored quotes for your specific Jaguar E-Pace P300. Every engine supplied through EnginesMarket carries a minimum 12-month unlimited mileage warranty - always confirm exact terms with your chosen supplier.
Jaguar E-Pace P300 Engine ReplacementFrequently Asked Questions
Question 1How much does a Jaguar E-Pace P300 engine replacement cost-
A rebuilt Jaguar E-Pace P300 engine typically costs between £4,200 and £6,500 for supply only, while a reconditioned unit ranges from £3,000 to £5,000.
- Rebuilt units include upgraded turbo and timing components to prevent future failures.
- Supply and fit packages typically add £800-£1,500 in labour and ECU coding.
Question 2What are the signs of ING-20P-300 engine failure in a Jaguar E-Pace P300-
The most common early warning signs are sudden loss of power (limp mode), metallic rattling from the turbocharger, and persistent misfires.
- Check engine light with turbo or misfire fault codes.
- Visible oil leaks around the crankcase ventilation valve.
Question 3Is it worth replacing the engine in a Jaguar E-Pace P300-
Yes, replacing the engine is highly recommended for the E-Pace P300, as the vehicle's current market value (£12,000-£22,000) comfortably absorbs the replacement cost.
- A rebuilt engine restores the 300hp performance that defines the P300 trim.
- Opting for a unit with upgraded internal components ensures long-term durability.
Question 4Do I need to reprogram the ECU after replacing my Jaguar E-Pace P300 engine-
Yes, Jaguar E-Pace P300 engine replacement requires Topix diagnostic programming to pair the new ECU with the engine immobiliser and calibration data.
- Skipping this step risks limp mode, no-start conditions, or persistent fault codes.
- Specialist workshops with Jaguar diagnostic equipment handle this process routinely.
Question 5How long does a Jaguar E-Pace P300 engine replacement take-
A professional supply and fit service for a Jaguar E-Pace P300 typically takes 1 to 2 days.
- This includes the physical engine swap, fluid replacement, and mandatory Topix ECU coding and adaptation learning.
- Nationwide mobile fitting or collection services are available through our vetted specialist network.
Why Choose UsCompare Jaguar E-Pace P300Engine PricesToday
100+ Jaguar E-Pace P300 engines sourced through our network
12-Month Warranty on every rebuilt Jaguar E-Pace P300 engine
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