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2003 Jaguar Xj8Oil Type & Capacity
OEM spec from the factory service manual for the Base variant.
Quick Answer
Oil Type
$API - SAE 5W-30
Capacity (w/ Filter)
6.20 QTS.
5.86 L
Variant
Base
Note: API - SJ/EC and ILSAC GF-2.
This vehicle's factory manual
The oil spec is above. This opens the fluids section of the 2003 Jaguar Xj8 Base factory book.
Sister site: See this spec on WhatTypeOfOil.com — our quick oil type & capacity lookup for every vehicle.
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Frequently Asked Questions
- What type of oil does a 2003 Jaguar Xj8 take?
- The 2003 Jaguar Xj8 requires API - SAE 5W-30. The exact spec may vary slightly by engine variant — this page shows the OEM recommendation for the Base configuration.
- How much oil does a 2003 Jaguar Xj8 need?
- The 2003 Jaguar Xj8 takes 6.20 QTS. (5.86 L) of engine oil with the filter replaced.
- Can I use synthetic oil in my 2003 Jaguar Xj8?
- Yes — synthetic oil that meets the API - SAE 5W-30 specification is acceptable and often preferred for better protection and longer change intervals.
- What happens if I use the wrong oil in my 2003 Jaguar Xj8?
- Using oil that does not meet the API - SAE 5W-30 specification can reduce engine protection, increase wear, and potentially void warranty coverage. Always use oil that meets the OEM spec.