LC

Lutterschmid C.

Talk

Torque Specs for Old Volvo Engine | VOLVO 940

Hi, I have an old Volvo engine here that I want to restore. Unfortunately, I can't find the appropriate torque specifications for the engine anywhere online. I've already asked Volvo themselves and received no data. Specifically, I'm looking for torque specs for the crankshaft, connecting rod bolts, etc. Maybe someone can help me with this. Thanks!

#Automotive technology

VOLVO 940 (944)

💬8

Comments (8)

Sort by: Oldest first
  1. Roland L.

    Connecting rod bolts are pre-tightened to 19Nm and then tightened by 90 degrees.

  3. Lutterschmid C.

    Crankshaft bolts?

  4. Faraj I.

    It should be at least 180 NM, I'll check.

  5. Lutterschmid C.

    I mean the crankshaft bearings.

  7. Manfred W.

    According to Autodata, the main bearing is 3.34

    1st stage. 55Nm

    2nd stage. 110Nm

  8. Lutterschmid C.

    Thanks

  9. Manfred W.

    These are called main bearings. I have specified the values above.

  10. Lars G.

    Check out the following page:

    www.alter-schwede.de

    It's a bit old-fashioned, but you can find a lot of information about old VOLVOs there.

    Or buy a CD from SKANDIX for about 60€. There you can find all workshop manuals and spare parts lists. It has helped me a lot with my 764 (D24TIC engine) so far.

    Regards

    Lars

    1