Wheel Knuckle (Steering Knuckle) — Hyundai Creta
Category: Wheels and Tyres | Severity: high | Cost: ₹4,000–₹12,000
What is Wheel Knuckle (Steering Knuckle)?
The wheel knuckle connects the wheel hub, suspension, and steering components, allowing the wheel to turn and move vertically with suspension travel.
How Wheel Knuckle (Steering Knuckle) Works
It acts as a central mounting point where the wheel hub, strut, brake caliper, and tie rod connect. It pivots based on steering input while supporting vehicle weight.
Why is Wheel Knuckle (Steering Knuckle) Important?
It ensures proper alignment and steering geometry. Damage can lead to loss of control and uneven tyre wear.
Common Problems
- Bending due to accidents
- Corrosion
- Bearing seat wear
- Cracks under stress
Symptoms
- Steering misalignment
- Uneven tyre wear
- Vibration while driving
- Clunking noise
Causes of Failure
- Accidents
- Pothole impacts
- Poor quality metal
- Improper installation
Impact on Car Performance
A damaged knuckle affects steering precision and stability, increasing tyre wear and safety risks.
DIY Fix Guide — Step by Step
- Lift the vehicle
- Remove wheel and brake assembly
- Detach tie rod and ball joint
- Replace knuckle
- Reassemble and align wheels
Maintenance Tips
- Avoid potholes
- Inspect after accidents
- Check alignment regularly
Replacement Cost in India
Estimated range: ₹4,000 – ₹12,000
Where to Buy Online
When to Replace Wheel Knuckle (Steering Knuckle)
Replace when bent, cracked, or during major suspension repair.