New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
12 month, 10,000km warranty
Affordable, upfront pricing
New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
12 month, 10,000km warranty
Affordable, upfront pricing

Battery Cable Replacement made easy

Enter your cars details to request an estimate for your repair. 🔧

Or choose from hundreds of common repairs here.

New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
12 month, 10,000km warranty
Affordable, upfront pricing
New Zealand's #1 mobile mechanic
Pay in 4, with Afterpay
12 month, 10,000km warranty
Affordable, upfront pricing

Battery Cable 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 Battery Cable Replacement

Battery cables are responsible for carrying power from your car’s battery to the starter motor, alternator and electrical system. If the cables are worn, corroded or damaged, they can stop your car from starting or cause electrical issues. Replacing faulty battery cables ensures your vehicle gets consistent power to start and run properly.

What is a battery cable?

A battery cable is a heavy-duty electrical wire that connects the battery terminals to the starter motor, alternator, and other key components. Most vehicles have both a positive (+) and a negative (–) battery cable. These cables are vital for transferring current from the battery to the systems that need it.

Why do you need battery cables?

Without healthy battery cables, the electrical current from your battery cannot reach the starter motor or alternator. That means your car won’t start, and important electrical systems may fail. Battery cables ensure reliable power flow, which is essential for starting your engine and keeping all electronics running smoothly.

How do you know when to replace your battery cables?

Signs that your battery cables may need replacing include:

  • Difficulty starting your car or frequent no-start issues
  • Visible corrosion on the battery terminals or cable ends
  • Frayed, cracked, or damaged insulation on the cables
  • Electrical problems such as flickering lights or weak power

What happens during a battery cable replacement?

The mechanic will:

  1. Disconnect the battery terminals safely
  2. Remove the old battery cables from the battery, starter and alternator
  3. Clean any corrosion from the terminals and connection points
  4. Install new battery cables and tighten connections
  5. Reconnect the battery and test to confirm proper electrical flow

How much does a battery cable replacement cost?

The cost of replacing battery cables can vary depending on your vehicle, but typically starts at around $150 to $300. Luxury or hard-to-access vehicles may cost more.

Is it unsafe to drive with bad battery cables?

Yes. Faulty battery cables can leave you stranded if your car won’t start, and they may cause intermittent electrical failures while driving. To avoid breakdowns and electrical risks, it’s best to replace damaged or corroded cables as soon as possible.

Need help finding the right service or repair?

Our experts can help. Call or email at hello@turnersservice.co.nz.

☎️ 0800 768 000
You can contact us between 8am & 5pm, Mon to Fri.

Frequently Asked Questions 🧐

Got car questions? We got answers.

We've developed a Help section with information on hundreds of repairs, common symptoms and general car knowledge.

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.

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.

Yes. For the work included in the quote, the price you’re quoted is the final price you’ll pay.

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.

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.

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.