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.
2005 Mazda 3 L4-2.0LFACTORY OEM SERVICE PROCEDURE
Front Wheel Alignment
FRONT WHEEL ALIGNMENT

Specification (Unloaded)*1
Note Total toe-in measuring position

^ Tire: A indicated in the figure (between the center of the tires)
^ Rim inner: B indicated in the figure (between the inner side of the rims)
Steering Angle Adjustment
1. Loosen the locknut of the tie-rod end.
2. Remove the rack boot clamp.
3. Rotate the tie rod and adjust the steering angle.
Note: The travel distance of the right and left tie rods should be the same.

4. Rotate the tie rod and adjust so that the difference between right and left dimension L shown in the figure is less than the specification.
Standard 3 mm (0.12 inch) or less
5. Tighten the locknut of the tie-rod end.
Tightening torque. 68.6 - 98.0 Nm (7.00 - 9.99 kgf-m, 50.6 - 72.2 ft. lbs.)
6. Correct the rack boot twists.
7. Install and fix the rack boot clamp.
8. After adjusting the steering angle, always inspect and
Camber and Caster angle Adjustment

1. Remove the shock absorber upper nuts.
2. Move the shock absorber and coil spring to adjust the camber and caster angle.
Note:
^ Moving the shock absorber and coil spring to the right or left side of the vehicle allows camber adjustment and forward and backward of the vehicle allows caster adjustment.
^ Available camber adjustment range: ± 10'
^ Available caster adjustment range: ± 10'
3. Install the shock absorber upper nuts.
4. Reinspect the alignment to make sure that it is within the specification.
Total Toe-in Adjustment
1. Loosen the locknut of the tie-rod end.
2. Remove the rack boot clamp.
3. Adjust the total toe-in by rotating each tie rod (left and right) in the opposite directions by the same amount respectively
Note:
^ Toe angle changes by approximately 6 mm (0.2 inch) per one rotation of the tie rod for one wheel.
^ Each tie rod has a right-hand thread. When increasing the toe-in angle, rotate the right tie rod toward the front of the vehicle and rotate the left tie rod toward the rear of the vehicle by the same amount.
4. Tighten the locknut of the tie-rod end.
Tightening torque 68.6 - 98.0 Nm (7.00 - 9.99 kgf-m, 50.6 - 72.2 ft. lbs.)
5. Verify that the rack boot does not have any twisting and install the rack boot clamp.
Specification (Unloaded)*1
Note Total toe-in measuring position
^ Tire: A indicated in the figure (between the center of the tires)
^ Rim inner: B indicated in the figure (between the inner side of the rims)
Steering Angle Adjustment
1. Loosen the locknut of the tie-rod end.
2. Remove the rack boot clamp.
3. Rotate the tie rod and adjust the steering angle.
Note: The travel distance of the right and left tie rods should be the same.
4. Rotate the tie rod and adjust so that the difference between right and left dimension L shown in the figure is less than the specification.
Standard 3 mm (0.12 inch) or less
5. Tighten the locknut of the tie-rod end.
Tightening torque. 68.6 - 98.0 Nm (7.00 - 9.99 kgf-m, 50.6 - 72.2 ft. lbs.)
6. Correct the rack boot twists.
7. Install and fix the rack boot clamp.
8. After adjusting the steering angle, always inspect and
Camber and Caster angle Adjustment
1. Remove the shock absorber upper nuts.
2. Move the shock absorber and coil spring to adjust the camber and caster angle.
Note:
^ Moving the shock absorber and coil spring to the right or left side of the vehicle allows camber adjustment and forward and backward of the vehicle allows caster adjustment.
^ Available camber adjustment range: ± 10'
^ Available caster adjustment range: ± 10'
3. Install the shock absorber upper nuts.
4. Reinspect the alignment to make sure that it is within the specification.
Total Toe-in Adjustment
1. Loosen the locknut of the tie-rod end.
2. Remove the rack boot clamp.
3. Adjust the total toe-in by rotating each tie rod (left and right) in the opposite directions by the same amount respectively
Note:
^ Toe angle changes by approximately 6 mm (0.2 inch) per one rotation of the tie rod for one wheel.
^ Each tie rod has a right-hand thread. When increasing the toe-in angle, rotate the right tie rod toward the front of the vehicle and rotate the left tie rod toward the rear of the vehicle by the same amount.
4. Tighten the locknut of the tie-rod end.
Tightening torque 68.6 - 98.0 Nm (7.00 - 9.99 kgf-m, 50.6 - 72.2 ft. lbs.)
5. Verify that the rack boot does not have any twisting and install the rack boot clamp.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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