Jaguar XJ (X350). Manual — part 449

12 . Detach the left-hand HO2S electrical connector retaining bracket.

Remove the retaining bolt.

13 . Detach the engine wiring harness.

14 . Detach the transmission fluid cooler pipes.

Remove the retaining nut.

15 . Remove the oil pan extension.

Installation

1 . NOTE:

Use only a plastic scraper when removing old gasket material.

Clean all the mating faces and reusable parts thoroughly and check for damage.

2

.

NOTE:

It is important that the oil pan extension is bolted to the bedplate within 20 minutes of

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applying the RTV sealant.

Apply a continuous bead of RTV sealant (Loctite 5699) 3 mm diameter, around the flange as

indicated.

3

.

NOTE:

It is important that the oil pan extension is bolted to the bedplate within 20 minutes of

applying the RTV sealant.

Apply a continuous bead of RTV sealant (Loctite 5699) 2 mm diameter, around the diverter

valve flange as indicated.

4 . NOTE:

Tighten the retaining bolts in the indicated sequence.

Install the oil pan extension to the bedplate.

1) Tighten to 21 Nm.

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