Refer to Problem Symptoms Table.
53895B
1.REMOVE FRONT FENDER SPLASH SHIELD RH
53896B
2.REMOVE FRONT FENDER SPLASH SHIELD LH
51441
3.REMOVE NO. 1 ENGINE UNDER COVER
51420
4.REMOVE NO. 2 ENGINE UNDER COVER ASSEMBLY
12371A
5.INSPECT REAR ENGINE MOUNTING INSULATOR
Detach the 2 clamps to disconnect the vacuum hose.
Disconnect the vacuum hose.
Using a vacuum pump, apply vacuum of 80 kPa (600 mmHg, 23.6 in.Hg) and wait for 1 minute.
Check that there is no change in the needle movement of the vacuum pump gauge.
Vacuum pressure holds.
Check that there is no fluid leakage caused by a break in the diaphragm.
Connect the vacuum hose.
Attach the 2 clamps to install the vacuum hose.
51420
6.INSTALL NO. 2 ENGINE UNDER COVER ASSEMBLY
51441
7.INSTALL NO. 1 ENGINE UNDER COVER
53896B
8.INSTALL FRONT FENDER SPLASH SHIELD LH
53895B
9.INSTALL FRONT FENDER SPLASH SHIELD RH