Arizona Department of Transportation
Arizona Department of Transportation
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Preventive Maintenance Checklist

 

"A" Serviceü

 

  • Emission Certification expiration date/test as appropriate
  • Windshield, windows and mirrors
  • Lights [head, tail & stop, turn signals, license light, top light & etc.]
  • Decal condition & License plate
  • Accident damage
  • A/C / Heater / Condition of Interior
  • Load test batteries
  • Alternator output & starter draw
  • Floor mats, shift boot(s), visors, etc.
  • Seat belts & seat controls
  • Door controls & lock operation
  • Fluid levels [coolant, engine oil, automatic transmission, brake, steering & washer]
  • Warning lights, buzzers, gauges & horn(s)
  • Check fire extinguisher - if applicable
  • Wiper & washer [blades, arms fluid]
  • Battery & charging system
  • Listen to starting operation
  • Radiator and A/C condenser for obstructions
  • Belts & hoses / Battery Terminals
  • Frame & suspension [shocks,bushings,etc ]
  • Mounts, brackets, linkages, u-bolts
  • Drive train [boots, u/cv-joints, yokes, nuts ]
  • Check oil leakage from all P/T components
  • Exhaust system [leaks, corrosion & broken supports]
  • Steering action / operation & components
  • Rotate tires/Check air pressure & tire / spare condition (Tools in Trunk)
  • AFVs - Alternative Fuel System (Please fill tank before bringing vehicle in for service.)

 

Repair & Replaceü

  • Air filter(s) [ replace if necessary ]
  • Remove wheels & inspect brakes [pads, shoes, rotors, drums, master & wheel cylinders, lines, connections, as needed]
  • Engine oil filter, oil & lubricate fittings [lube, oil and filter]
  • Lube winch, PTO and Liftgate - if applicable

 

"C" Serviceü

 

SAME AS SERVICE

"A"

PLUS

 

  • Test engine coolant for freeze point & S.C.A.'s / Leaks
  • A/C system for proper operation
  • Fan operation [fan clutch, radial play, etc. ]
  • Fuel system [carburetor, fuel injector, choke, etc.]
  • Check EGR & PCV Valve
  • Check wheel bearing adjustment

 

 

Repair & Replaceü

 

SAME AS SERVICE "A" - PLUS

  • Replace air filter
  • Replace fuel filter
  • Clean Brake System [pads, shoes, rotors, drums]

 

ROAD TEST

 

  • Engine Performance
  • Transmission and clutch operation
  • Steering action / wander
  • Braking action pull / grab / lockup
  • Rattles and unusual noises

 

 

"D" Serviceü

 

SAME AS SERVICE

"A & C"

PLUS

 

  • Access codes
  • Steering action / operation and components
  • Pressure test cooling system

 

 

Repair & Replaceü

 

SAME AS SERVICE "A & C" - PLUS

  • Tune-up (Plugs, cap, rotor, PCV valve, etc., as necessary)
  • Grease wheel bearings and replace seals, as necessary
  • Service differential every 60,000 mi. Enter mileage of last service
  • Change automatic transmission fluid & filters

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