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.
1990 Ford Bronco II 4WD, Standard, M5OD-R1FACTORY OEM SERVICE PROCEDURE
Alignment Specifications
WHEEL ALIGNMENT SPECIFICATIONS (1)
| Application | Fraction | Decimal | |||
|---|---|---|---|---|---|
| Aerostar | |||||
| Camber (Degrees) | 0 +/- 3/4 | (0 +/- .75) | |||
| Caster (Degrees) (1) | 3 1/2 +/- 1 | (3.5 +/- 1) | |||
| Toe-in (Inches) | 0 +/- 3/32 | (0 +/- .19) | |||
| Toe-in (Degrees) | 0 +/- 3/8 | (0 +/- .38) | |||
| Bronco II & Ranger 2WD | |||||
| Camber (Degrees) | 1/4 +/- 1/2 | (.25 +/- .50) | |||
| Caster (Degrees) (1) | 3 1/2 +/- 1 | (3.5 +/- 1) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
| Bronco II & Ranger 4WD W/Dana 28 Axle | |||||
| Camber (Degrees) | 3/8 +/- 1/2 | (.38 +/- .50) | |||
| Caster (Degrees) (1) | 3 1/2 +/- 1 | (3.5 +/- 1) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
| Bronco & F-150 2WD | |||||
| Camber (Degrees) | 1 +/- 1/2 | (1.0 +/- .50) | |||
| Caster (Degrees) | 2 3/4 +/- 1 3/4 | (2.75 +/- 1.75) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
| F-150/250 2WD | |||||
| Camber (Degrees) | 1 +/- 1/2 | (1.0 +/- .50) | |||
| Caster (Degrees) | 2 3/4 +/- 1 3/4 | (2.75 +/- 1.75) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
| Bronco & F-150 4WD | |||||
| Camber (Degrees) | 1 +/- 1 | (1.0 +/- 1.0) | |||
| Caster (Degrees) | 2 1/2 +/- 1 1/2 | (2.5 +/- 1.5) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
| F-150/250/350 4WD | |||||
| Camber (Degrees) | 1 +/- 1 | (1.0 +/- 1.0) | |||
| Caster (Degrees) | 2 3/4 +/- 1 1/2 | (2.75 +/- 1.50) | |||
| Toe-in (Inches) | 0 +/- 1/8 | (0 +/- .13) | |||
| Toe-in (Degrees) | 0 +/- 1/4 | (0 +/- .25) | |||
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Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
