Operation CHARM: Car repair manuals for everyone.
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

Fuel Delivery and Air Induction: Service and Repair

***UPDATED BY TSB 8647, SEPT 1986

EVERY 7,500 MILES (12,000 KM)
Techron fuel additive add
check for fuel leaks

EVERY 30,000 MILES (48,000 KM)
Air filter element replace

EVERY 60,000 MILES (96,000 KM)
Fuel filter element replace