Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSMERCURY1991COUGAR LS, 3.8 4REPAIR AND DIAGNOSIS (SINGLE PAGE)SUSPENSIONWHEEL ALIGNMENTWHEEL ALIGNMENT SPECIFICATIONS & PROCEDURESALIGNMENT SPECIFICATIONS
1991 Mercury Cougar LS, 3.8 4
Alignment Specifications
1991 Mercury Cougar LS, 3.8 4SECTION Alignment Specifications
WHEEL ALIGNMENT SPECIFICATIONS
| Application | Fraction | Decimal | |||
|---|---|---|---|---|---|
| Camber (Degrees) | |||||
| Front | -1/2+/-3/4 | (-.5+/-.75) | |||
| Rear | -1/2+/-1/2 | (-.5+/-.5) | |||
| Caster (Degrees) (1) | |||||
| Front | 5 1/2+/-3/4 | (5.5+/-.75) | |||
| Toe-in (Inches) | |||||
| Front | 1/8+/-1/8 | (.13+/-.13) | |||
| Rear | 1/16+/-1/8 | (.06+/-.13) | |||
| Toe-in (Degrees) | |||||
| Front | 1/4+/-1/4 | (.25+/-.25) | |||
| Rear | 1/8+/-1/4 | (.13+/-.25) | |||
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.