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: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Flush
Fuel System Service (Clean & Flush)
Single Tank2.80.0BIncludes: R&R Fuel Tank, Blow Out Lines & Renew Fuel Filter.
Dual Tanks3.80.0BIncludes: R&R Fuel Tank, Blow Out Lines & Renew Fuel Filter.
Diagnose/Test
Fuel Quality, Check0.40.0B
Fuel Pressure, Test0.90.0B
Check Static Timing0.50.0B
Check Injection Nozzles/Lines0.80.0B
Vacuum Pump, Test0.40.0B
Engine Performance, Test1.00.0B
Air Intake, Test0.40.0B
Idle Speed, Test0.20.0B