190E 2.3 (201.024) L4-2.3L (102.961) (1984)
/l4-2.3l_(102.961)/Page-1156006.png)
Switch off engine.
Take off air cleaner.
Knock in steel anti-tamper lock (1) with shop- made drift at the chamfered side far enough for the surface of the anti-tamper lock to be flush
with, or slightly lower than, the bottom edge of the taper of the adjusting device (2).
Install air cleaner.
Check smooth engine running by moving selector lever into Drive mode, switching on air conditioning/automatic climate control, turning
power steering to full lock. The engine must continue to run smoothly. Test electronic idle speed control, if necessary. See: Idle Speed/Testing
and Inspection
