nissan Workshop Repair Guides

Nissan and Datsun Workshop Service and Repair Manuals

Recall - Potential Engine Compartment Fire|Page 3993 > < Recall - Potential Engine Compartment Fire|Page 3991
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11.

Disconnect the Oxygen Sensor Wire Harness Connector (see Figure E8).

12.

Remove the Oxygen Sensor Wire Harness from the Upper Front Exhaust Manifold/Catalyst Heat Shield Clips.

Remove Upper Front Exhaust Manifold/Catalyst Heat Shield:

IMPORTANT:

If you break off a heat shield screw(s) in an Exhaust Manifold/Catalyst that is supposed to be re-used on the vehicle, perform Procedure G -
Install Keen-Sert(s) As Needed.

13.

Remove Upper Front Exhaust Manifold/Catalyst Heat Shield:

^

Carefully remove four screws that secure the Heat Shield (see Figure E9).

^

IMPORTANT

Use "penetrating" oil. Loosen screws 1A turn with hand-tool (do not use power tool) and apply penetrating oil before removing screws
completely.

^

Remove the Heat Shield

Remove Front Exhaust Pipe:

NOTE:

You may have already removed the Front Exhaust Pipe in Procedure D. If so, proceed with step 17.

Recall - Potential Engine Compartment Fire|Page 3993 > < Recall - Potential Engine Compartment Fire|Page 3991