Skip to content Skip to navigation menu

Your Selected Vehicle

Brands

Show More Show Less

Price

Parts for your 2018 Holden Commodore-Batteries

Sort by
Maxitrac Rechargeable Camping Area Light/Torch

Maxitrac Rechargeable Camping Area Light/Torch

$277
Fitment Notes:
See More

Explore 4WD & Adventure

Narva Cable Lug 10mm2 6mm Stud Flared End - 57120BL

Narva Cable Lug 10mm2 6mm Stud Flared End - 57120BL

$16
Fitment Notes:
See More
Narva Cable Lug 50mm2 10mm Stud Flared End - 57138

Narva Cable Lug 50mm2 10mm Stud Flared End - 57138

$10
Fitment Notes:
See More
Narva Deutsch Connector Assortment - 57400

Narva Deutsch Connector Assortment - 57400

$604
Fitment Notes:
See More
Narva LED Work Lamp - 9V-36V - 72360

Narva LED Work Lamp - 9V-36V - 72360

$145
Fitment Notes:
See More
Hella Front Indicator Light Incandescent 12 or 24V - 2126

Hella Front Indicator Light Incandescent 12 or 24V - 2126

$99
Fitment Notes:
See More
Narva DIY Terminal Assortment 200 Pieces - 56525

Narva DIY Terminal Assortment 200 Pieces - 56525

$95
Fitment Notes:
See More
OEX Disc Horn 24V 110dB - ACX5101
OEX

OEX Disc Horn 24V 110dB - ACX5101

$99
Fitment Notes:
See More
OEX Mini Relay Base 10 Pce - ACX1997
OEX

OEX Mini Relay Base 10 Pce - ACX1997

$69
Fitment Notes:
See More
OEX Midi Fuse, Assorted, Bolt On - Pack of 10 - ACX6501
OEX

OEX Midi Fuse, Assorted, Bolt On - Pack of 10 - ACX6501

$59
Fitment Notes:
See More
Narva Marine Bus Bar 6 x M4 Studs - 56284BL

Narva Marine Bus Bar 6 x M4 Studs - 56284BL

$47
Fitment Notes:
See More
Hella Disc Horn 12V 115dB - 6001

Hella Disc Horn 12V 115dB - 6001

$44
Fitment Notes:
See More
OEX Push Button Switch Off Momentary On SPST - ACX1967BL
OEX

OEX Push Button Switch Off Momentary On SPST - ACX1967BL

$39
Fitment Notes:
See More
OEX Standard Blade Fuse Box, 6 Way, 20A - ACX1829
OEX

OEX Standard Blade Fuse Box, 6 Way, 20A - ACX1829

$37
Fitment Notes:
See More
Narva Heatshrink Joiner 2.5-3mm Wire 12 Pc - 56350BL

Narva Heatshrink Joiner 2.5-3mm Wire 12 Pc - 56350BL

$30
Fitment Notes:
See More
Narva Heavy Duty In - line Accessory Socket - 81023BL

Narva Heavy Duty In - line Accessory Socket - 81023BL

$29
Fitment Notes:
See More
Narva Semi Sealed Beam Round 146mm H4 - 72010

Narva Semi Sealed Beam Round 146mm H4 - 72010

$334
Fitment Notes:
See More
Semi Sealed Beam Round 146mm H1 - 72012

Semi Sealed Beam Round 146mm H1 - 72012

$141
Fitment Notes:
See More
Showing 1444 - 1482 of 5997 products

Battery Maintenance and Replacement for Your 2018 Holden Commodore

If you've got a 2018 Holden Commodore sitting in your garage or driveway, you know the importance of keeping it in top-notch condition. The battery in this vehicle is integral to its reliability and performance. Whether you're heading off on a road trip or just doing your daily commute, the last thing you want is to find yourself stranded with a dead battery. Let's delve into the ins and outs of battery maintenance to ensure your Commodore stays ready to roll.

First off, it's good to understand the basic function of your Commodore's battery. The battery does more than just start your car. It powers your vehicle's electrical systems, from the radio to the lights to the AC, even when the engine isn't running. It's like the heartbeat of your car's electrical system. Therefore, a well-maintained battery is key to smooth operation.

So how can you keep your battery in great shape? Regular checks and maintenance can do wonders. Here's a handy checklist:

  1. **Visual Inspection:** Regularly pop the hood and inspect the battery. Look for any signs of corrosion on the terminals or cables. Corrosion can impede the connection and lead to starting issues. If you notice a powdery substance building up, it's time to clean those terminals.
  2. **Terminal Cleaning:** Use a mixture of baking soda and water to clean the terminals. Remove the cables, starting with the negative, and use a brush to gently scrub the terminals. Be sure to dry them thoroughly before reconnecting the cables.
  3. **Check for Leaks:** A battery can leak acid, which isn't good for any component in your car. If you notice any wetness or residue around the battery, it's wise to have a professional check it out.
  4. **Secure Fittings:** Ensure the battery is securely mounted. A loose battery can vibrate excessively, leading to potential damage and decreased battery life.
  5. **Charging System:** If you're finding that your battery regularly needs replacing or charging, check the vehicle's charging system. A malfunctioning alternator can mean the battery isn't being charged properly.

Another handy tip is to be cautious of your car battery's age. Many batteries last around three to five years, but factors like driving conditions and climate can impact their lifespan. You don't want to push it to the limit, so err on the side of caution and consider replacing it around the three-year mark or if you notice decreased performance.

If you're ready to replace your battery, here are some pointers to consider:

  • **Buying the Right Battery:** Ensure you purchase a battery suitable for your Holden Commodore. Check your owner's manual or consult with a reputable supplier.
  • **Size and Specifications:** Make sure the replacement battery matches the size, voltage, and power requirements of your current one. Deviating could lead to operational issues.
  • **Proper Tools:** Have the necessary tools ready, such as wrenches and safety gloves. Your safety is paramount when handling a car battery.
  • **Disposal:** Don't forget to dispose of the old battery in an environmentally responsible manner. Many places offer recycling services for used batteries.

When servicing your battery, a little knowledge goes a long way. You're not just extending the lifespan of your battery but also ensuring the reliability of the car itself. A well-maintained battery means you'll have one less thing to worry about on your journey, giving you the freedom to enjoy the ride and focus on what really matters - your time on the road.