Operation CHARM: Car repair manuals for everyone.

Tune-up and Engine Performance Checks: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Tune-Up1.90.0BIncludes: Renew & Adjust Spark Plugs, Inspect Distributor Cap, Rotor & Ignition Cables, Service Or Renew Air & Fuel Filters And PCV Valve, Adjust Ignition Timing & Make Necessary Fuel Adjustments And Service Battery. Does Not Include: Adjust Belts, See Maintenance & Lubrication.
Note
To Check Compression, Add0.40.0B
With AC, Add0.40.0B
To Analyze Emission System, Add0.80.0B
To Tighten Manifold or CARB Bolts, Add0.20.0B
To Road Test, Add0.20.0B
For Diesel Engines
    
For Diesel Engine, See Specific Operations-I.E. Filters, Injectors, Glow Plugs, Etc.