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 logical successor to CHARM, I recommend you try it!

Link: lemon-manuals.la

Tune-up and Engine Performance Checks: Labor Times

	Standard Hours	Manufacturer Warranty Hours	Skill Level	Notes
Tune-Up	1.8	0.0	B	Includes: Renew & Adjust Spark Plugs. Service Or Renew Air, Fuel Filter And PCV Valve. Service Battery.
Note
To Check Compression, Add	0.2	0.0	B
To Analyze Emission System, Add	0.8	0.0	B
To Tighten Manifold & CARB Mounting Bolts, Add	0.2	0.0	B
To Road Test, Add	0.2	0.0	B