Removal and Installation: Installation

WARNING: This page is about a different car, the 2019 Nissan NV3500 HD and 2019 Nissan NV2500 HD. However, it is still accessible from the selected car via links, so may be relevant.

Installation is in the reverse order of removal.

CAUTION: Do not reuse O-rings.

NOTE: Note the following:

Confirm that no foreign objects are clinging to the sealing surfaces of the oil cooler and oil pan.

Tighten the oil cooler bolts in the order shown below, to the specified torque.

Fig 1: Oil Cooler Bolt Tightening Sequence

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Oil cooler bolts

7.0 N.m (0.7 kg-m, 62 in-lb)

Align paint marks on water hoses (1/3/5/6/9) with paint marks on oil cooler (7), A/T fluid warmer (4) and water pipes (2/8).

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(A)	: White circle
(B)	: Blue rectangle
(C)	: Blue triangle
(D)	: Black circle

Install clamps (3) on the hoses (1) as shown, below.

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CAUTION: Clamp must not interfere with bulge in pipe.

(2)	: Water pipe
(A)	: 3 - 7 mm (0.12 - 0.28 in)

Clamp pawls should be aligned with paint marks on hoses and pipes.
For clamps on at multi-control valve outlet and oil cooler inlet, the clamp pawls should be orientated as shown, below.

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: Engine upper

NOTE: Oil cooler inlet clamp pawl should be within 45 deg. of horizontal.