Lexus NX: Installation

Lexus NX Service Manual / Engine & Hybrid System / 2ar-fxe (engine Mechanical) / Rear Crankshaft Oil Seal / Installation

INSTALLATION

PROCEDURE

1. INSTALL REAR ENGINE OIL SEAL

(a) Apply MP grease to the lip of a new rear engine oil seal.

NOTICE:

Do not allow foreign matter to contact the lip of the rear engine oil seal.
Do not allow MP grease to contact the dust seal.

(b) Using SST and a hammer, tap in the rear engine oil seal until its surface is flush with the edges of the cylinder block and crankcase.

SST: 09223-15030

SST: 09950-70010

09951-07150

Standard:

0 to 0.9 mm (0 to 0.0354 in.) (from edge of cylinder block)

NOTICE:

Keep the lip of the rear engine oil seal free from foreign matter.
Do not tap in the rear engine oil seal at an angle.

*a	0 to 0.9 mm (0 to 0.0354 in.) (from edge of cylinder block)

2. INSTALL FLYWHEEL SUB-ASSEMBLY

(a) Using SST, hold the crankshaft pulley assembly.

SST: 09213-54015

SST: 09330-00021

HINT:

Part number of installation bolt for SST (crankshaft pulley holding tool): 91551-80650 (quantity: 2)

(b) Clean the bolts and bolt holes.

Adhesive:

Toyota Genuine Adhesive 1324, Three Bond 1324 or equivalent

(d) Install the flywheel sub-assembly with the 8 bolts. Uniformly tighten the 8 bolts in the sequence shown in the illustration.

Torque:

130 N·m {1326 kgf·cm, 96 ft·lbf}

3. INSTALL TRANSMISSION INPUT DAMPER ASSEMBLY

(a) Using SST, hold the crankshaft pulley assembly.

SST: 09213-54015

SST: 09330-00021

HINT:

Part number of installation bolt for SST (crankshaft pulley holding tool): 91551-80650 (quantity: 2)

(b) Install the transmission input damper assembly with the 6 bolts. Uniformly tighten the 6 bolts in the sequence shown in the illustration.

Torque:

30 N·m {306 kgf·cm, 22 ft·lbf}

NOTICE:

Make sure that there is no oil on the transmission input damper assembly and flywheel sub-assembly.
Make sure that the forward/backward direction of the transmission input damper assembly is correct before installation.
Do not allow grease to contact the splines of the transmission input damper assembly or the input shaft.

4. INSTALL HYBRID VEHICLE TRANSAXLE ASSEMBLY

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Precaution

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Back Door Entry Unlock Function does not Operate

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Lexus NX: Installation

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2ar-fxe (fuel)

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