RM3660EC _54 Brake _080771 BRAKE SYSTEM (OTHER) _0392486 VACUUM PUMP(for 9NR-FTS) A

BRAKE SYSTEM (OTHER)  VACUUM PUMP(for 9NR-FTS)  INSTALLATION  


PROCEDURE

Hide 29300 1.INSTALL VACUUM PUMP ASSEMBLY

a.

When using a new vacuum pump assembly:

i.
C415036C01
1.719,1.125 2.406,0.396 2.406,0.396 2.5,0.396 true 0.833,1.938 0.938,1.938 0.938,1.938 1.167,1.552 true 0.677,1.854 0.99,2.01 0.313,0.156 10 false *1 2.542,0.313 2.854,0.469 0.313,0.156 10 false *2
*1 No. 1 O-ring
*2 No. 2 O-ring


Apply engine oil to the No. 1 O-ring and No. 2 O-ring which are installed to a new vacuum pump assembly.



b.

When reusing the vacuum pump assembly:

i.
C415036C01
1.719,1.125 2.406,0.396 2.406,0.396 2.5,0.396 true 0.833,1.938 0.938,1.938 0.938,1.938 1.167,1.552 true 0.677,1.854 0.99,2.01 0.313,0.156 10 false *1 2.542,0.313 2.854,0.469 0.313,0.156 10 false *2
*1 No. 1 O-ring
*2 No. 2 O-ring


Apply engine oil to a new No. 1 O-ring and No. 2 O-ring and install them to the vacuum pump assembly.



c.
C415037
1.313,1.031 1.688,0.573 1.688,0.573 1.781,0.573 true 1.583,1.75 1.677,1.75 1.677,1.75 1.885,1.24 true 1.385,1.667 1.552,1.823 0.167,0.156 10 true *a 1.813,0.49 1.979,0.646 0.167,0.156 10 true *b
*a Coupling Teeth
*b Groove


Apply engine oil to the inner surface of the installation hole.


d.

Install the vacuum pump assembly so that the oil pipe engages with the hole of the camshaft and the coupling teeth with the grooves on the camshaft tip.

NOTICE:
·

Ensure that the vacuum pump assembly is installed securely.

·

Be careful not to pinch the O-ring.




e.

Install the vacuum pump assembly with the 3 bolts.

Torque:
21 N*m (214 kgf*cm, 15 ft.*lbf)

NOTICE:

After installation, check that there are no gaps between the matching surfaces and that the vacuum pump assembly is not installed at an angle.



f.

Connect the No. 1 vacuum transmitting hose assembly to the vacuum pump assembly.


Hide 2.CONNECT UNION TO CONNECTOR TUBE HOSE

a.
C415033
1.333,0.979 1.875,0.74 1.875,0.74 1.948,0.74 true 1.979,0.656 2.135,0.813 0.156,0.156 10 true *a
*a Paint Mark


Connect the union to connector tube hose to the vacuum pump assembly and slide the clip to secure it.

NOTICE:
·

When connecting the union to connector tube hose, face the paint mark up.

·

Make sure that the tabs of the clip are facing the front of the vehicle.




Hide 5. INITIALIZATION AFTER RECONNECTING AUXILIARY BATTERY TERMINAL

HINT:

When disconnecting and reconnecting the battery, there is an automatic learning function that completes learning when the respective system is used.

Click hereGeneral>SETUP>WHEN DISCONNECTING OR RECONNECTING BATTERY TERMINAL>AUTOMATIC LEARNING CHART