Stall Speed Test Results

1998 Subaru Forester S, AutomaticSECTION Stall Speed Test Results

  • Stall Speed Is Below Specification In "2" Or "R" Position

    Throttle is not fully opened, engine performance is unsatisfactory or torque converter one-way clutch is slipping.
  • Stall Speed Is High In "D" Position

    Forward clutch slippage and/or one way clutch (1-2) malfunctioning.
  • Stall Speed Is High In "R" Position

    Line pressure too low, reverse clutch slipping and/or low reverse brake slipping.
  • Stall Speed Is High In "2" Position

    Line pressure too low, forward clutch slipping, brake band slipping and/or one way clutch (3-4) malfunctioning.
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.