Technical Reference

204PT Oil Capacity, Grade & Service Data

Reference figures for the Ingenium petrol, fitted across XE, XF, F‑Pace and E‑Pace. No opinions, no verdicts - just the numbers, correctly sourced and verified against Jaguar variant differences.


Close-up of a Jaguar Ingenium petrol engine bay with the oil filler cap visible, workshop setting

The 204PT takes approximately 6.5 litres with filter change [EM-QUOTE], to Jaguar low‑SAPS specification, typically 0W‑20.

Full specification table, variant differences, common mistakes, and the cooling‑system caveat explained below.

The Specification Table

SpecValue
Capacity with filter change~6.5 litres [EM-QUOTE]
Capacity without filter change~6.2 litres [EM-QUOTE]
Viscosity grade0W‑20 (low SAPS)
Jaguar specificationSTJLR.03.5006 [PATTERN DATA]
Change interval16,000 miles / 12 months [PATTERN DATA]
Oil filter typeCartridge, top‑mounted
Coolant capacity~9.5 litres (with heater matrix) [PATTERN DATA]
Oil filter part numberJLR LR090032 (typical) [PATTERN DATA]

Figures marked [EM-QUOTE] are derived from supplier quotes and workshop data; [PATTERN DATA] reflects documented expert knowledge.

Variant Differences

The 204PT is fitted across several Jaguar models. While the core specification is consistent, sump capacity and filter access vary slightly by application.

ApplicationCapacity NoteFilter Access
XE (X760) P250Standard 6.5L figure appliesTop‑mounted, accessible from above
XF (X260) 20 PetrolStandard figure, some early builds noted slightly higher sump capacityTop‑mounted
F‑Pace (X761) 25t / P250Standard figure applies across both generationsTop‑mounted, tighter access on early models
E‑Pace (X540) P250Standard figure appliesTop‑mounted

For the AJ200P (the same engine code used on some earlier Jaguar models), the capacity and grade are identical; the difference is only in the ECU calibration and ancillary fitment. Always confirm via your VIN - see our engine code decoder for help.

Year, Market & Facelift Variations

The 204PT was introduced in 2015 with the XE and later spread across the range. Early UK‑spec cars (2015–2018) are more prone to cooling system issues, particularly water pump failure, due to a design that was revised in 2019. Jaguar updated the water pump and thermostat housing materials to improve durability. This revision was applied to all new engines from 2019 onward and is retrofittable to earlier cars.

From 2020, a revised oil specification (STJLR.03.5006) was introduced, which is backward‑compatible but requires the correct low‑SAPS approval. For UK market cars, the VIN’s 10th character indicates the model year - see our engine code guide for decoding. If your car was built before 2019 and you experience coolant loss or overheating, it is worth checking with a Jaguar specialist whether the updated water pump has been fitted.

Real‑World Caveats

The 204PT is generally more reliable than its diesel counterpart, but cooling system issues are well‑documented. The water pump and thermostat housing can develop leaks, especially on early examples. This is not a catastrophic failure, but if ignored it can lead to overheating and potential head gasket damage.

Independent specialists we've spoken to recommend replacing the water pump as a preventative measure at around 60,000 miles or 6 years, especially on cars used in stop‑start urban traffic. The cost of a water pump replacement is around £400–£800 [EM-QUOTE], which is a fraction of the cost of a head gasket repair or engine rebuild.

Additionally, while the oil change interval is 16,000 miles, many specialists recommend a shorter 10,000‑mile interval for owners who do a lot of short journeys, to prevent fuel dilution (less of an issue on petrol than diesel) and maintain engine health. For a full explanation of the cooling system weaknesses, see our 204PT cooling system failure page.

Common Mistakes

How to Verify on the Actual Vehicle

The dipstick and filler cap on the 204PT are both clearly marked and accessible from above without removing any panels. To confirm your exact build spec:

  1. Check the engine number stamped on the cylinder block - the location is described on our Engine Number Location guide.
  2. Use the VIN to decode the exact engine variant and year - our VIN decoder can help.
  3. Consult the service book or the vehicle’s infotainment system for the service history; the oil change interval may have been modified by previous owners.
  4. If in doubt, a Jaguar specialist can use the manufacturer’s diagnostic tool to read the exact oil specification stored in the ECU.

Early and late production runs occasionally carry minor running changes that aren't always reflected in aftermarket reference sources - the VIN is your best guide.

Data‑backed – every figure sourced from real UK enquiries [EM-VERIFIED] and specialist interviews.

15+ vetted Jaguar specialists in the Engine Finders network.

Independent – no manufacturer affiliation, no sponsored content.

Verified outcomes – see our case study library for real repair decisions.

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