Diesel Data: Automotive Repair

Fuel Delivery and Air Induction: Labor Times

Standard HoursManufacturer Warranty HoursSkill LevelNotes
Flush
Fuel System Service (Clean & Flush)
Single Tank2.70.0BIncludes: R&R Fuel Tank, Blow Out Lines & Renew Fuel Filter.
Dual Tanks4.50.0BIncludes: R&R Fuel Tank, Blow Out Lines & Renew Fuel Filter.
Diagnose/Test
Engine Performance, Test0.40.0B
Fuel System Quality, Check0.50.0B
Fuel Return Pressure, Check
Single Tank1.10.0B
Dual Tank1.70.0B
Air Intake Restriction, Check
Single Tank1.40.0B
Dual Tank1.70.0B
Low Idle, (RPM) Check
Single Tank2.20.0B
Dual Tank2.70.0B
Crankcase Pressure, Check
Single Tank6.00.0B
Dual Tank6.40.0B