Pretest Checks

2001 Mercury Sable LS, 4D Sedan, 3.0 U, AX4SSECTION Pretest Checks

Ensure master cylinder reservoir is full and parking brake is fully released. Ensure tires are properly inflated and tires or wheels are not mismatched. Check following connectors for good contact:

  • ECU 28-pin connector.
  • Master cylinder reservoir connector.
  • Each wheel speed sensor connector.
  • Stoplight switch connector.
  • ABS ground connection.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.