Saab 9-7X Owner's Manual page 350

CAUTION:
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Incorrect wheel nuts or improperly tightened wheel
nuts can cause the wheel to come loose and even
come off. This could lead to an accident. Be sure to
use the correct wheel nuts. If you have to replace
them, be sure to get new original equipment wheel
nuts. Stop somewhere as soon as you can and
have the nuts tightened with a torque wrench to the
proper torque specification. See Capacities and
Specifications on page 5-113 for wheel nut torque
specification.
5-90
Notice: Improperly tightened wheel nuts can lead
to brake pulsation and rotor damage. To avoid
expensive brake repairs, evenly tighten the wheel
nuts in the proper sequence and to the proper
torque specification. See Capacities and
Specifications on page 5-113 for the wheel nut
torque specification.
13. Use the wrench to
tighten the wheel nuts
firmly in a crisscross
sequence as shown.