Radiator Repair & Replacement

Your vehicle’s radiator is responsible for removing excess heat from the engine. If the radiator becomes blocked, damaged, or starts leaking, it can quickly lead to overheating and serious engine problems.

At Autoland North Shore, we specialise in radiator repair and radiator replacement services to keep your engine operating safely.

From fixing leaks to replacing worn or damaged radiators, our experienced technicians help drivers across Rosedale, Mairangi Bay, and the wider North Shore keep their vehicles running smoothly.

Common Radiator Problems

Radiators are exposed to constant heat, pressure, and coolant flow, which means they can wear out over time.

Some of the most common radiator issues we see include:

• Radiator leaks caused by corrosion or damaged seams
• Blocked radiator cores reducing cooling efficiency
• Cracked plastic radiator tanks
• Damaged radiator hoses or clamps
• Internal corrosion or rust build-up

If left untreated, these problems can reduce the radiator’s ability to cool the engine effectively and lead to overheating.

Signs Your Radiator Needs Attention

It’s important to address radiator problems early before they lead to engine damage.

You may need radiator repair if you notice:

• Coolant leaking under the front of your vehicle
• Engine temperature rising higher than normal
• Steam coming from the bonnet
• Visible corrosion or damage to the radiator
• Low coolant levels that keep dropping

If your vehicle is experiencing overheating issues, it may be related to other parts of the cooling system such as the water pump or thermostat. Learn more about our cooling system repairs.

If you notice any of these signs, it’s best to have your radiator checked by a qualified mechanic as soon as possible.

Our Radiator Services

At Autoland, we offer a range of radiator-specific services designed to restore your vehicle’s cooling performance.

Radiator Leak Repairs

We locate and repair radiator leaks where possible, helping you avoid unnecessary replacement costs.

Radiator Replacement

If the radiator is too damaged or heavily corroded, we can supply and install a high-quality replacement radiator suited to your vehicle.

Radiator Pressure Testing

Pressure testing allows us to identify hidden leaks and weak points within the radiator.

Radiator Hose Replacement

Old or cracked radiator hoses can cause coolant loss. We inspect and replace worn hoses to prevent leaks.

Radiator Flush

A radiator flush helps remove rust, sludge, and contaminants that can build up inside the radiator and reduce cooling efficiency.

Local Radiator Repairs You Can Trust

Autoland has been serving North Shore drivers for decades with reliable automotive repair services. Our experienced mechanics understand how important a properly functioning radiator is to the health of your engine.

Our workshop in Rosedale is convenient for customers across:

• Mairangi Bay
• Sunnynook
• Pinehill
• Campbells Bay
• Wairau Valley
• Albany
• Forest Hill

During a routine car service, we inspect the radiator, hoses, and coolant levels to help prevent overheating problems before they start. Whether you drive a family car, SUV, or work vehicle, our team can quickly diagnose radiator issues and recommend the right repair.

What our customers have to say about us

FAQs

Can a leaking radiator be repaired?

In many cases, minor radiator leaks can be repaired, especially if the damage is small or caused by loose connections or hoses. However, if the radiator is heavily corroded or cracked, replacing it is usually the safest and most reliable solution.

How much does radiator repair cost in Auckland?

The cost of radiator repair depends on the issue and your vehicle type. Minor repairs such as fixing leaks or replacing hoses are usually affordable, while a full radiator replacement will cost more. At Autoland, we can inspect your vehicle and provide a clear quote before starting any work.

How often should a radiator be serviced?

Radiators should be inspected during regular vehicle servicing and coolant should typically be replaced every 2–5 years, depending on the manufacturer’s recommendations. Regular checks help prevent corrosion, blockages, and overheating.

Is it safe to drive with a radiator leak?

Driving with a radiator leak is not recommended. Losing coolant can cause your engine to overheat quickly, which may result in serious and costly engine damage. If you suspect a radiator leak, it’s best to have it checked immediately.

Do you service radiators for all vehicle types?

Yes. Our technicians work on most makes and models, including petrol and diesel vehicles. Whether you drive a small car, SUV, or light commercial vehicle, we can diagnose and repair radiator problems.

Where can I get radiator repair on the North Shore?

Autoland provides professional radiator repair and replacement services from our workshop in Rosedale, Mairangi Bay. We service customers across the North Shore including Albany, Sunnynook, Campbells Bay, and surrounding suburbs.

Book Your Radiator Repair Today

If you suspect your radiator may be leaking or not working properly, don’t wait until your vehicle overheats.

Visit Autoland North Shore for professional radiator inspection and repair.