Installing the sub-frame
- Position the sub-frame on a lifting table
- Carefully lift the sub-frame
- Locate the control arms on the ball joints and the steering gear on its mountings
- Remove the hook (999 5045) that is holding the steering gear
- Lift the sub-frame up completely
- Reinstall the engine block heater (if applicable).
Courtesy of VOLVO CARS OF NORTH AMERICA.
- Install the engine block heater (if applicable) on the left front mounting for the sub-frame
- Install the four screws in the sub-frame together with the sub-frame brackets. Use new screws
. Lubricate the screws
- First tighten the screws on the left side of the sub-frame. Tighten to 105 Nm
. Angle tighten to 120°
. Then tighten the right-hand side to the same value
- Finally tighten the screws for the brackets on both sides to 50 Nm
.