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New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
Affordable, upfront pricing
New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
Affordable, upfront pricingEnter your cars details to request an estimate for your repair. 🔧
New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
Affordable, upfront pricing
New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
Affordable, upfront pricingBrake Wheel Cylinder Replacement made easy
Enter your cars details to request an estimate for your repair 🔧
Why book with us?

Loved by thousands
All our work comes with a 12 month, 10,000km parts and workmanship guarantee.

Upfront, fixed pricing
No "from..." pricing here. We honor our prices, and our quotes don't change unless the job does.

Peace of mind maintenance
We make it easy so you can get on with your day. Car maintenance at home, work or at the golf club.
Tell me about my Brake Wheel Cylinder Replacement
The brake wheel cylinder is an essential part of drum brake systems. It uses hydraulic pressure to push the brake shoes against the drum, creating the friction needed to slow or stop your vehicle. If a wheel cylinder leaks or fails, braking performance will be reduced, and the car may become unsafe to drive. Replacing a faulty wheel cylinder restores proper braking function.
What is a brake wheel cylinder?
A brake wheel cylinder is a small hydraulic component mounted inside the brake drum. When you press the brake pedal, fluid pressure pushes pistons inside the wheel cylinder outward, forcing the brake shoes against the drum to slow the wheel.
Why do you need a brake wheel cylinder?
Without a working wheel cylinder, the brake shoes cannot press evenly against the drum, which reduces braking power and can make the vehicle pull to one side. A leaking or seized wheel cylinder also allows brake fluid to escape, lowering overall braking efficiency.
How do you know when to replace a brake wheel cylinder?
Signs of a failing brake wheel cylinder include:
- Brake fluid leaking inside the wheel or on the ground near the rear wheels
- Reduced braking performance or pulling to one side
- Spongy or soft brake pedal
- Brake warning light illuminated on the dashboard
- Uneven wear on the brake shoes
What happens during a brake wheel cylinder replacement?
A mechanic will:
- Lift the vehicle and remove the wheel and brake drum
- Inspect the wheel cylinder and surrounding brake components
- Disconnect the hydraulic line and remove the faulty wheel cylinder
- Install a new wheel cylinder and reconnect the brake line
- Replace or adjust brake shoes if needed
- Bleed the braking system to remove air and restore pressure
- Test the brakes to confirm proper operation
How much does a brake wheel cylinder replacement cost?
Replacing a brake wheel cylinder typically costs between $200–$400 per wheel, depending on the vehicle make and model. If the brake shoes or drums also need replacing, the cost may be higher.
Is it unsafe to drive with a bad brake wheel cylinder?
Yes. A faulty or leaking wheel cylinder reduces braking power and can lead to complete brake failure if ignored. The vehicle should not be driven until the issue is repaired.
Need help finding the right service or repair?
Our experts can help. Call or email at hello@turnersservice.co.nz.
Frequently Asked Questions 🧐
How do online bookings work for car servicing & basic repairs?
Once you fill out your details, you’ll be shown the ‘search results’ which displays instant fixed-price quotes from local service providers that can be booked online.
Can I get quotes for more complex repairs and inspections?
Yes. Once you have entered in your vehicle details and location, you’ll be able to browse through available repair tasks or inspections that you would like a quote for.
Will the price I'm quoted via Turnersservice.co.nz be the final price I'll pay?
Yes. For the work included in the quote, the price you’re quoted is the final price you’ll pay.
How long will my service or repair take?
If you’ve booked with a workshop, the service provider will usually require your vehicle for the entire day due to scheduling. If you’ve booked with a mobile provider, you will only be without your vehicle for the time it takes to complete the job.
What are my payment options?
Booking your car service or repair through Turners Service & Repairs gives you access to these convenient payment options:
1. Pay upfront and online using your credit or debit card or PayPal
2. Flexible payment options with Afterpay
3. In some instances, you can choose to pay the mechanic when the service or repairs have been completed.
Will I get an invoice at the end of my service or repair?
Yes, we send through a comprehensive report and invoice / receipt once the booking is completed. If you have any questions please reach out via 0800 768 000.











