Manuals through 2025 now available!
Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.
LEMON is the spiritual successor to CHARM, I recommend you try it!
Link:
lemon-manuals.la or
lemon-manuals.org.ua
(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)
Or, hide this message:
temporarily or
permanently
California Vehicles
*** UPDATED BY TSB #MAINTV9004 DATED SEPT. 30 1990
EVERY 15,000 MILES (24,000 KM) Idle RPM
Check and adjust
Check OBD for fault codes
[1] Repair faults and erase codes
EVERY 30,000 MILES (48,000 KM) Check OBD for fault codes
[1] Repair faults and erase codes
EVERY 60,000 MILES (96,500 KM) Oxygen Sensor Replace
[1] Refer to
TESTING PROCEDURES