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Home >> BMW >> 1983 >> 633CSi Standard >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Overhaul - ZF 4HP22 >> Component Tests >> Stall Test >> Notes
July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!

Stall Test: Notes

  1. With engine and transmission at normal operating temperature, connect a tachometer to engine. Apply service and parking brakes and place selector lever in "D".
    CAUTION: DO NOT  maintain stall speed more than 10 seconds.
  2. Accelerate engine to full throttle and note engine speed. Repeat test with selector lever in position "R".