Diesel Truck Maintenance Checklist

Use the Diesel Truck Maintenance Checklist for thorough evaluations of key components including the engine, fuel system, brakes, steering, compressor, etc.

Download as free PDF

Library
Transport & Automotive
Diesel Truck Maintenance Checklist

In-Cab Inspection

Pneumatic System Check

Cab And Body Inspection

Front

Rear

Is this sample what you are looking for?
Sign up to use & customise this template, or create your own custom checklist:

Checklist by GoAudits.com – Please note that this checklist is intended as an example. We do not guarantee compliance with the laws applicable to your territory or industry. You should seek professional advice to determine how this checklist should be adapted to your workplace or jurisdiction.

Easy inspection app for your digital checklists

Conduct inspections anytime, anywhere - even offline
Capture photos as proof of compliance or areas needing attention
Instantly generate and share detailed reports after the inspections
Assign & track follow-up tasks, view historical trends on a centralized dashboard

Diesel Truck Maintenance Checklist

Use the Diesel Truck Maintenance Checklist for thorough evaluations of key components including the engine, fuel system, brakes, steering, compressor, etc.

1. Is the seat condition, seat suspension, and seat belt operation checked?

2. Is the ignition key and start button checked?

3. Are warning lights and alarms checked?

4. Are interior lights (including dash and gauge illumination) checked?

5. Are dash gauges checked?

6. Are air gauges (and low-pressure warning devices) checked?

7. Is the horn operation checked?

8. Are A/C, heater, and defroster controls checked?

9. Are dash switches and accessory operation (PTO, cruise, etc.) checked?

10. Is clutch pedal operation checked?

11. Is the automatic transmission selector/wiring checked?

12. Is the driveline parking brake operation checked?

13. Is steering operation checked?

14. Are sun visors inspected?

15. Are windshield and door glass checked for obstruction or damage?

16. Is the wiper/washer operation checked?

17. Do safety equipment decals, reflectors, flares, and fire extinguishers meet FMCSR?

18. Are floor mat, gear shift, and gear shift boots inspected?

19. Are foot pedals, pads, and mounting inspected?

1. Is the air system checked for leaks (brakes released and applied)?

2. Are governor specs recorded?

3. Is the tractor protection valve checked?

4. Is air pressure build-up time tested?

5. Is the air dryer operation (purge & cycle heater) checked?

6. Is treadle valve operation (lube pivot and roller) inspected?

7. Is the air compressor (leaks and air filter condition) inspected?

1. Is the air system checked for leaks (brakes released and applied)?

2. Are governor specs recorded?

3. Is the tractor protection valve checked?

4. Is air pressure build-up time tested?

5. Is air dryer operation (purge cycle & heater) checked?

6. Is treadle valve operation (lube pivot and roller) inspected?

7. Is the air compressor (leaks and air filter condition) inspected?

8. Are bumpers and license plate brackets inspected?

9. Are the cab body floor and door seals inspected?

10. Are cab door locks, latches, and hinges inspected?

11. Is the roof and wind deflector mounting inspected?

12. Is the towing/hitch device (pintle hook) inspected?

13. Are mud flaps/splash guards and brackets inspected?

14. Is the lift gate (if equipped) inspected/lubed?

15. Are fuel tank(s), mountings, crossover lines, and fuel caps inspected?

16. Is the exhaust system and mounting checked?

17. Are HVAC air inlet filters and ducts serviced as needed?

18. Are cab mountings, valve linkages, and ride height (if equipped) inspected?

19. Are all cab, body, and hood grease fittings lubricated?

1. Is the wheel bearing and lube cap checked?

2. Are irregular wear patterns inspected?

3. Are cuts and sidewall damage inspected?

4. Are valve stem caps checked and recorded?

5. Is tread depth inspected and recorded?

6. Is tire pressure (psi) checked and recorded?

7. Are loose lug nuts inspected?

8. Are cracked or damaged wheels inspected?

1. Are wheel bearings and axle flange seals checked for leaks?

2. Are irregular wear patterns inspected?

3. Are cuts and sidewall damage inspected?

4. Is dual mating with squares checked?

5. Is tread design checked and recorded?

6. Are the number of valve stem caps checked and recorded?

7. Are each tread depth inspected and recorded?

8. Are each tire pressure checked and recorded?

9. Are loose lug nuts inspected?

10. Are cracked or damaged wheels inspected?