Many 9-5 owners face the problem of the rear camber getting out of spec. It's especially noticeable with lowered suspension, which increases the negative camber to -2° or more, with no factory provision to adjust it (the spec on the 9-5 is -1.1°±0.25° for the sport chassis).

Luckily, Taliaferro Imports make camber adjustment shims that fit all 9-5, NG900 and OG9-3, allowing to change the rear camber by up to 1.2°. My 9-5 had too much camber on the left side, and I used these shims to even things out. Tools:

• 17 mm socket: wheel bolts;
• 15 mm socket: hub nuts;
• socket extension with universal joint;
• torque wrench;
• car jack and axle stands.