Schedule A Maintenance Procedure – 3,000 Mile Service

Fleet Vehicle Preventive Maintenance for Basic Reliability

Standard Service Procedures

Follow these standardized procedures for consistent quality in Schedule A maintenance service. Proper technique ensures maximum benefit from regular maintenance.

Oil Change Procedure

  • Run engine to operating temperature
  • Lift vehicle according to manufacturer specifications
  • Remove oil drain plug and drain oil completely
  • Remove and replace oil filter
  • Reinstall drain plug with new gasket if required
  • Add manufacturer-specified oil quantity and type
  • Start engine and check for leaks
  • Verify proper oil level on dipstick
  • Reset oil life monitor if equipped

Tire Inspection Process

  • Check tire pressure when tires are cold
  • Adjust to manufacturer-specified pressure
  • Measure tread depth at three points across each tire
  • Look for uneven wear patterns that indicate alignment issues
  • Inspect sidewalls for cracks, bulges, or damage
  • Verify proper valve stems and caps
  • Document tread depth for future comparison
  • Check DOT date codes for tire age

Basic Fluid Check Method

  • Check each fluid with vehicle on level ground
  • Verify engine oil level and condition
  • Check coolant level in overflow tank when cool
  • Inspect transmission fluid with engine running (for automatics)
  • Check brake fluid level in master cylinder reservoir
  • Verify power steering fluid level
  • Fill windshield washer fluid completely
  • Document any low fluid levels or poor fluid condition

Visual Inspection Walkthrough

  • Open hood and check all accessible components
  • Inspect all belts for cracks, fraying, and tension
  • Check all visible hoses for leaks or deterioration
  • Examine battery and connections
  • Inspect under vehicle for fluid leaks
  • Check exhaust system for damage or leaks
  • Look for damaged electrical components
  • Verify all lights and signals function properly

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