Answer
Oct 21, 2025 - 06:49 PM
Yep — it’s in there. The 1994 Jaguar XJS manual gives you the step-by-step head gasket job for both engines — the 4.0L AJ6 inline-six and the 6.0L HE V12.
You’ll get:
- Disassembly order (intake/exhaust, timing gear, cams where applicable)
- Head bolt sequence + torque/angle specs
- Gasket surface checks and flatness limits
- Reassembly steps with timing marks and final torque rundown
Indeed, the manual walks you through the whole thing so you don’t miss a step.
