Having a 4WD is an exciting opportunity to embrace the great outdoors. Whether you’re a seasoned trailblazer or just getting started, this guide is your go-to manual for everything 4WD maintenance.
From checking your fluids to giving your tyres some TLC, we have you covered.
So, buckle up to dive into the world of 4WD maintenance. It’s time to unleash the full potential of your 4x4 and hit the trails with confidence. Let’s get dirty!
4WD Maintenance Essentials
Here is a rundown on how to keep your beast of a machine roaring like a champ:
Regular Inspections
Whether you’re going on an off-roading trip or coming back from it, inspect your vehicle thoroughly. Elements, such as sand, dust, and water can significantly cause a strain on the suspension and drivetrain of your 4WD.
Keep The Fluids Flowing
Like you need water to survive, your 4WD needs fluids as well. Check and maintain the following fluids regularly to prolong your machine’s life span:
Type of Fluid |
How To Inspect It |
Engine Oil |
Pop the hood, pull out the dipstick, wipe it clean, dip it back in, and check the oil level. Top it up with oil if it’s low. |
Transmission Fluid |
Locate the dipstick and check the level and color. If it’s low or looks a different color, it’s time to change it. |
Coolant |
Find the coolant reservoir near the radiator and ensure the level is between the minimum and maximum marks. If it’s low, add a mix of coolant and water. |
Brake Fluid |
Locate the brake fluid reservoir near the firewall and check the level. Top up the fluid if required. |
Power Steering Fluid |
Turning your 4WD should be a breeze. If you’re having trouble steering, find the power fluid reservoir to check the level, and add more if needed. |
Transfer Case Fluid |
Find the fill plug and remove it to check the fluid level. Add more if necessary. |
Filters Servicing and Maintenance
- Air filter—Check your air filter regularly, at least once every few months, and give it a good blow to remove any dirt or debris. If it is clogged, it might be time to get a new one.
- Oil filter—You should change oil and oil filters every 5,000 to 7,000 miles.
- Fuel filter—Replace the fuel filter every 20,000 to 40,000 miles.
Tyre Health
Imagine going on a trip without inspecting your car’s tyres and getting a puncture within the first hour. Stressful, right? Avoid this hazardous situation by regularly inspecting and maintaining your 4WD tyres. Check out the list below on how to check tyres:
- Air Pressure—Get a tyre pressure gauge and check the air pressure of your 4WD tyres. You can usually find the recommended pressure printed on a sticker inside the driver’s side door or in the owner’s manual.
- Tread Depth—Stick a penny upside down into the grooves of your tyres. If it sticks out, you need to get new tyres. Ain’t nobody got time for slipping and sliding.
- Uneven Wear and Tear—Inspect your tyres thoroughly. Your 4WD could have alignment or suspension issues if you notice uneven wear and tear. Time for a trip to the mechanic!
- Cracks and Bulges—Check your tyres for any cracks, bulges, or cuts on the sidewalls. If you spot any, it’s time to say goodbye to your tyres.
- Rotation—You should rotate your tyres regularly for even wear.
- Balance—If your 4WD starts vibrating like a massage chair at full speed, it might be time to balance your tyres. Get it done when you’re rotating them for extra smoothness.
Brake Check
Your vehicle’s brakes are a big deal for safety. Make sure they are in top-notch condition and free from dirt and oil.
- Check the brakes for any noise. If you hear any squealing or grinding, it’s time to give them some TLC.
- Take a look at your brake pads through the spokes of your wheels. Change them if they look thin.
- Give your brake rotors a once-over. If they look grooved and worn out, it might be time to swap them out too.
- Use the emergency brakes every once in a while to make sure they are still doing their job.
Electrical Check-Up
Keep an eye on the electrical system to make sure everything is running smoothly:
- Lights —Check all the lights—headlights, tail lights, brake lights, fog lights, and turn signals. If any of them look dim, change them immediately.
- Battery—Pop the hood and take a look at your battery. Ensure the terminals are clean and tight. If you notice wear and tear, replace the battery.
- Wiring—Keep an eye out for any frayed, corroded, or chewed-up wires.
- Fuse check—Locate the fuse box. Check if any fuses are blown and replace them if needed.
Once you have completed the inspection, it’s time to put all the gadgets to the test. If anything is not working like it should. It might be time to call in a professional.
Suspension Maintenance
Take a good look at the suspension components for any leaks or cracks and replace them if required. Pay close attention to the alignment of your 4x4 to keep things rolling straight.
Another way to check 4WD suspension is to push down on the corners of your vehicle to see how it reacts. If it’s feeling a bit bouncy or making weird noises, it might need some attention. Your 4WD will thank you later for the smoother ride.
Other 4WD Maintenance Tips You Need To Know
Cleanliness Is Key
An essential part of 4WD maintenance is keeping it clean. Your 4WD might love getting down and dirty, but that doesn’t mean it should stay that way. If there is garbage on the driver’s side, it can accidentally get stuck in the pedal, resulting in a higher risk of accidents. On the other hand, bird droppings or tree sap that lands on your vehicle’s exterior can damage the paintwork permanently.
Give your 4WD a good wash and clean the interior after every trip to get rid of all that mud and grime. A clean 4WD is a happy 4WD.
Grease It Up
A 4WD’s joints and bearings need some love too! Grease them regularly to keep everything running smoothly.
The key aspect of 4WD maintenance is to be regular with inspection. Follow the maintenance schedule in your owner’s manual to prolong your vehicle’s life span..
Remember, taking care of your 4WD isn’t only about keeping it looking good, even though that’s a nice bonus. It’s about keeping it running smoothly and safely for all your off-roading adventures
Find the Best 4WD Accessories at United 4x4
Planning an off-roading trip and want the best accessories to add to your 4WD? United 4x4 has got your back!
Call us at 0492 871 251 or visit our store in Kenwick and find first-class accessories to complement your vehicle.