Vacuum Modulator Valve on a 1993 2.6L 190E
Do I need to drop the transmission in order to replace the vacuum modulator valve on a 1993 190e 2.6L. .
Also, the car engages hard when the shifter is moved to D (for Drive) from any other gear and I feel that it takea a split second to engage noticed by a late engagement after I push the gas (I hear a hrash click (it just doesn't feel right). Is this a tranny issue or differential or drive shaft? Any help would be appreciated. Tranny fluid and filter was changed.
Any help would be appreciated.
Thank you all..
1993 190E 2.6
Advanced Diesel Systems Test and Research Engineer