Honda Accord: Valve Stem-to-Guide Clearance
Inspection
1. Remove the valves (see page 6-86).
2. Subtract the O.D. of the valve stem, measured with a micrometer, from the I.D. of the valve guide, measured with an inside micrometer or a ball gauge.
Take the measurements in three places along the valve stem and three places inside the valve guide.
The difference between the largest guide measurement and the smallest stem measurement should not exceed the service limit.
Intake Valve Stem-to-Guide Clearance
Standard (New): 0.030-0.055 mm
(0.0012 -0.0022 in)
Service Limit: 0.08 mm (0.003 in)
Exhaust Valve Stem-to-Guide
Clearance
Standard (New): 0.055-”0.080 mm
(0.0022-0.0031 in)
Service Limit: 0.11 mm (0.004 in)
Valve, Spring, and Valve Seal
Removal
Special Tools Required
Valve Spring Compressor Attachment 07757-PJ1010A
Identify the valves and the valve springs as they are
removed so that each item can be reinstalled in its
original position. ...
Waive Guide Replacement
Special Tools Required
Valve Guide Driver, 5.35 x 9.7 mm 07742-0010100
Valve Guide Reamer, 5.5 mm 07HAH-PJ7A100
1. Inspect the valve stem-to-guide clearance (see page
6-88).
2. As illustrated, ...
See also:
DTC Troubleshooting
DTC B10A2: Driver's MICU (EEPROM) Error
NOTE: If you are troubleshooting multiple DTCs, be sure
to follow the instructions in B-CAN System Diagnosis
Test Mode A (see page 22-134).
1. Clear the D ...
Door Locks
To lock both doors, push the front of
the master door lock switch on
either door, pull the lock tab
rearward on the driver’s door, or use
the key on the outside lock on the
driver’s do ...