4WD Vehicle Service

When you are unsure how to maintain your 4WD vehicle, seek the help of a professional. You can read more about different parts of a 4WD vehicle in this article. For example, read about the Differential fluid, Transfer case, lubrication, Manual hub, and more! Listed below are some of the most common parts of a 4WD vehicle. In addition, getting your vehicle serviced regularly can help prevent potential problems.

Transfer case

4WD service AdelaideWhether you’re planning to use your 4WD service Adelaide vehicle for off-roading or you’re merely curious about how they work, you’ll likely need a transfer case service from time to time. These gearboxes transfer power from the engine to the rear axle and, in some cases, contain an extra gear set for off-roading. To ensure that your vehicle is operating at its highest level, it should be serviced regularly.

Symptoms of a damaged transfer case vary from model to model. Some cars have a drive shaft to the front, and some only engage four-wheel drive when the selector handle is engaged. In either case, a failing transfer case will render the vehicle inoperative. Repairing the transfer case will ensure you can continue driving safely on uneven terrain. If you suspect a transfer case problem, visit a four-wheel-drive specialist for an accurate diagnosis.

Differential fluid

Changing your differential fluid regularly will save you from huge headaches down the road. Some differentials have drain plugs, while others require you to remove the rear cover. A large catch pan is an excellent way to prevent any mess. If you’re unsure where to find these, a plastic drop cloth is always a good idea. Make sure to allow your vehicle to warm up before working on it.

Transfer case lubrication

During your next 4WD service Adelaide, make sure to have your transfer case lubricated. This unique gearbox sends power from the engine to more than one drive axle. It controls which wheels receive power when you are in different driving modes. It uses a lubricant to keep all of its gears moving smoothly. This fluid prevents excessive wear and damage to the transfer case. During regular vehicle service, the transfer case should be lubricated at least once every three to four years.

If you notice a grinding noise coming from the transmission or transfer case, this could signify that the gears in the transfer case are getting older. It can be a sign that your transfer case needs to be replaced. Getting your transfer case serviced as soon as you notice a grinding noise is the best way to prevent it from falling. Similarly, when you notice that your vehicle is jumping between 4WD and rear-wheel drive, there is a chance that the transfer case is losing fluid. If you do not have your transfer case serviced in time, you may have broken gear or broken parts. A transfer case failure could cause your vehicle to stall or even fail.

Manual hub

You should know about manual hubs if you own a 4WD service Adelaide. Manual hubs are the type that requires manual engagement and disengagement. Unfortunately, they can also be locked into the “free” or “locked” positions, which can damage the drive line. If you are unfamiliar with manual hubs, it’s good to learn more about them from your local tire shop. Here’s a handy guide to auto-locking and manual hubs.

A manual hub is a better option than an automatic one if you don’t feel comfortable working with your vehicle’s components. For example, the manual hub allows you to adjust the wheel bearing nut to match your specifications and fit appropriately in the vehicle. Once you’ve adjusted the wheel bearing nut to fit correctly, you’ll be ready to install a new manual hub. You can also add additional grease with your fingers during installation.


The condition of your 4WD vehicle’s U-joints should be regularly checked and maintained to ensure maximum vehicle performance and safety. A bad universal joint can cause the car to shudder and make a repeated squeaking noise while driving or shifting gears. If you notice any of these signs, it is time to get it serviced by a qualified technician. Performing U-joint repair yourself could lead to further damage to your car.