Diesel Data: Automotive Repair

Side Engine Mount Replacement

Side Engine Mount Replacement
1. Support the engine with a jack and a wood block under the oil pan.
2. Remove the bolt (A) securing the A/C line, then remove the upper torque rod (B).





3. Remove the ground cable (A), then remove the side engine mount bracket (B).





4. Remove the side engine mount stiffener (A), then remove the side engine mount (B).





5. Install the side engine mount, then install the side engine mount stiffener.
6. Install the side engine mount bracket (A), then loosely tighten the new bolt and nut (B). Loosely tighten the bolt (C).





7. Install the ground cable (D).
8. Remove the air cleaner assembly.
9. Loosen the transmission mounting bolt and nuts (A).





10. Raise the vehicle on the lift to full height.
11. Loosen the lower torque rod mounting bolt (A).





12. Lower the vehicle on the lift.
13. Tighten the side engine mount mounting bolts and nut.





14. Tighten the transmission mounting bolt and nuts.





15. Raise the vehicle on the lift to full height.
16. Tighten the lower torque rod mounting bolt.





17. Lower the vehicle on the lift.
18. Install the air cleaner assembly.
19. Install the upper torque rod (A), then tighten the new upper torque rod mounting bolts in the numbered sequence shown.





20. Install the bolt (B) securing the A/C line.

Transmission Mount Replacement
1. Loosen the upper torque rod mounting bolt (A).





2. Remove the air cleaner assembly.
3. Remove the engine control module (ECM)/powertrain control module (PCM) cover, then remove the three bolts securing the ECM/PCM.
4. Remove the ECM/PCM bracket.
5. Remove the under-hood fuse/relay box from the bracket.
6. Support the transmission with a jack and a wood block under the transmission.
7. Remove the transmission mount stiffener (A), then remove the transmission mount (B).





8. Install the transmission mount with the new mounting bolts (C), then install the transmission mount stiffener.
9. Loosely tighten the new bolt and nuts (D).
10. Raise the vehicle on the lift to full height.
11. Loosen the lower torque rod mounting bolt (A).





12. Lower the vehicle on the lift.
13. Tighten the transmission mounting bolt and nuts.





14. Raise the vehicle on the lift to full height.
15. Tighten the lower torque rod mounting bolt.





16. Lower the vehicle on the lift.
17. Tighten the upper torque rod mounting bolt.





18. Install the under-hood fuse/relay box to the bracket.
19. Install the ECM/PCM bracket.
20. Install the ECM/PCM, then install the ECM/PCM cover.
21. Install the air cleaner assembly.