The power steering pump pressurises the steering fluid, making it easier to turn the wheel smoothly and with minimal effort. If the pump fails, steering becomes heavy, noisy, and unsafe. Replacing a worn or leaking power steering pump restores proper steering performance and prevents further damage to the system.

What is a power steering pump replacement?

This service involves removing the old or faulty power steering pump and installing a new one. The mechanic will also flush the system, replace fluid, and check associated hoses and seals for leaks.

Why do you need a power steering pump replacement?

A faulty pump cannot generate the hydraulic pressure needed for smooth steering. Ignoring the issue can lead to pump seizure, increased wear on the steering rack, and potential loss of control while driving.

Common signs you need a power steering pump replacement

• Whining, groaning, or squealing noises when turning the wheel
• Heavy or stiff steering
• Leaking power steering fluid around the pump
• Foamy or discoloured fluid in the reservoir
• Burning smell from overheated steering fluid

What happens during a power steering pump replacement?

A mechanic will:

1. Inspect the steering system and confirm pump failure
2. Drain and remove the old steering fluid
3. Disconnect hoses, belt, and mounting hardware
4. Install a new power steering pump
5. Reconnect the drive belt and hoses
6. Refill with fresh steering fluid and bleed the system
7. Test drive to ensure smooth, quiet steering

How much does a power steering pump replacement cost?

Replacement typically costs $500–$1,200, depending on the vehicle. Luxury or performance cars with complex systems may cost more.

Is it unsafe to drive with a bad power steering pump?

Yes. A failing pump makes steering heavy and unpredictable, which can compromise safety in emergency manoeuvres. If the pump fails completely, you may lose steering assist entirely. It should be replaced as soon as possible.