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Need a battery for your motorhome or caravan or your boat and jetski? Whatever the reason you need a battery, we have them in stock and our team are knowledgeable on the best battery to meet the needs of your vehicle and purpose.

We stock one of the largest selections of batteries in Northland. We can fit the battery for you, saving you time and hassle - and a messed up sound system.


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Why Won’t My Car Start? Common Causes and Quick Fixes


You hop into your car, turn the key (or push the button), and… nothing. Or maybe you get a few clicks, dim lights, or the engine cranks but doesn’t fire. A car that won’t start is frustrating — especially when you’re in a hurry.

Here’s a simple guide to the most common causes of a no-start issue, and what you can try before calling for help.

jump-starting-car-battery
1. Dead or Weak Battery

What to look for:

No dashboard lights or very dim ones

Clicking sound when trying to start

Engine won’t crank at all

Quick fix:

Try a jump-start using jumper cables or a battery pack. If the car starts, it’s likely the battery. You’ll still need to get the battery tested and possibly replaced.

2. Faulty Starter Motor

What to look for:

Loud single click or no sound at all

Lights work but the engine doesn’t turn over

Quick fix:

If the battery is fine, the starter motor or its connections could be at fault. This usually needs professional inspection and replacement.

starter-motor
alternator
3. Alternator Not Charging the Battery

What to look for:

Car starts after a jump, but battery goes flat again

Dimming lights while driving

Battery warning light on dashboard

Quick fix:

The alternator may not be charging the battery properly. You’ll need a mechanic to test the charging system and replace the alternator if needed.

4. Faulty Ignition or Fuel System

What to look for:

Engine cranks but doesn’t start

Smell of unburnt fuel from the exhaust

Check engine light may be on

Quick fix:

This could be caused by a fuel pump issue, clogged filter, or faulty spark plugs. A mechanic can diagnose the exact cause using diagnostic tools.

starting-the-car
man-turning-the-key
5. Immobiliser or Key Issue

What to look for:

Dash shows “key not detected”

Car won’t respond when start button is pressed

Immobiliser warning light is flashing

Quick fix:

Try your spare key, replace the battery in your key fob, or hold the key closer to the start button. If the problem persists, the immobiliser system may need reprogramming.

Still Stuck? Snow Bros Can Help

At Snow Bros Auto & Electrical in Whangarei, we’re equipped to diagnose and fix no-start issues quickly and accurately. From batteries and alternators to ignition systems and starter motors — we’ve seen it all.

Fast diagnostics and repairs

Battery and charging system checks

Qualified auto electricians and mechanics

Call us on 09 438 2822 or visit 69 Clyde Street, Whangarei to book a check or get roadside support if needed.

starting-the-car

SPEAK TO THE AUTOMOTIVE MECHANICAL EXPERTS

CONTACT SNOW BROS TODAY!

We would love to help you with your automotive needs, from mechanical to RV to solar to AC. Snow Bros are your Whangarei service experts.

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SnowBros Auto & Electrical are leading Whangarei mechanics. They help you get on the road faster.

CONTACT DETAILS

09 438 2822

info@snowbros.co.nz

69 Clyde St, Whangarei

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