Need For Axle Alignment, Evaluating
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2022 Audi S5, 2022 Audi A5 Quattro, 2021 Audi S5, 2021 Audi A5 Quattro, and 2020 Audi S5. However, it is still accessible from the selected car via links, so may be relevant.
A wheel alignment is necessary if:
- Vehicle shows handling problems.
- Involved in an accident.
- If axle components were removed and installed or replaced.
- Tire wear patterns are uneven.
After REMOVING and REINSTALLING Components.
| Front Axle | Wheel Alignment Check Required | Rear Axle | Wheel Alignment Check Required | ||
|---|---|---|---|---|---|
| Yes | No | Yes | No | ||
| Subframe Crossbrace | X | ||||
| Front Upper Control Arm | X | Front Upper Transverse Link | X | ||
| Rear Upper Control Arm | X | Rear Upper Transverse Link | X | ||
| Lower Guide Link | X | Front Lower Transverse Link | X | ||
| Lower Control Arm | X | Rear Lower Transverse Link | X | ||
| Ball Joint | X | ||||
| Suspension Strut | X | Shock Absorber | X | ||
| Coil Spring | X | Coil Spring | X | ||
| Shock Absorber Fork | X | ||||
| Wheel Bearing Housing | X | Wheel Bearing Housing | X | ||
| Tie Rod | X | Tie Rod | X | ||
| Tie Rod End | X | ||||
| Steering Gear | X | ||||
| Subframe | X 1) | Subframe | X 2) | ||
| Stabilizer Bar | X | Stabilizer Bar | X | ||
| Coupling Rod | X | Coupling Rod | X | ||
|
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After REPLACING Components
| Front Axle | Wheel Alignment Check Required | Rear Axle | Wheel Alignment Check Required | ||
|---|---|---|---|---|---|
| Yes | No | Yes | No | ||
| Subframe Crossbrace | X | ||||
| Front Upper Control Arm | X | Front Upper Transverse Link | X | ||
| Rear Upper Control Arm | X | Rear Upper Transverse Link | X | ||
| Lower Guide Link | X | Front Lower Transverse Link | X | ||
| Lower Control Arm | X | Rear Lower Transverse Link | X | ||
| Subframe Bonded Rubber Bushing | Bonded Rubber Bushing, Subframe | X | |||
| Ball Joint | X | ||||
| Suspension Strut | X | Shock Absorber | X | ||
| Coil Spring | X | Coil Spring | X | ||
| Shock Absorber Fork | X | ||||
| Wheel Bearing Housing | X | Wheel Bearing Housing | X | ||
| Tie Rod | X | Tie Rod | X | ||
| Tie Rod End | X | ||||
| Steering Gear | X | ||||
| Subframe | X | Subframe | X | ||
| Stabilizer Bar | X | Stabilizer Bar | X | ||
| Coupling Rod | X | Coupling Rod | X | ||