Regular diesel truck servicing is just as important as car servicing for vehicles with gasoline engines. Frequent servicing and regular maintenance for diesel-powered vehicles helps maximise engine performance, enhances fuel efficiency, and ensures that your truck lasts a long time.
But how often do you need service? How far can you drive between servicing appointments with Walkers Plant Maintenance? Let’s discuss the details now.
How Many Km Should I Drive Before I Get Diesel Preventative Maintenance?
It’s recommended to take your diesel truck in for preventative maintenance about every 5,000 to 10,000 km. This partially depends on the type of oil you use. Synthetic oil lasts longer than conventional oil in diesel engines.
Another factor is how you drive your truck. In general, if you drive it on a lot of short trips and you idle the vehicle a lot, it’s better to get servicing more frequently, since this puts more stress on the engine.
If you’re not sure how often to service your truck, you can check with your owner’s manual for more information. It will provide recommendations on how often to bring your vehicle into a shop for routine maintenance and servicing.
What Can I Expect From My Diesel Truck Servicing?
Diesel engine maintenance is a bit more complex compared to maintaining gasoline engines. Not sure what’s involved? Here are a few of the services that may be recommended for your truck.
- Oil and filter change – Changing the engine oil and the engine filter is very important for regular maintenance. As mentioned, you should likely change your oil every 5,000 to 10,000 km, depending on the type of oil you use, and the oil filter should also be replaced during this time to ensure it filters contaminants properly.
- Check fluid levels – Your mechanic will check the fluid level of fluids like transmission fluid, brake fluid, coolant, and all other fluids on your truck, and may recommend that they be topped-up or replaced.
- Replace engine air filter – Air filters help keep debris, dust, and other particles out of your engine. Engine air filters usually need to be replaced every 6-12 months to ensure proper performance and keep your truck running smoothly.
- Replace fuel filter – Most diesel trucks have two fuel filters, which need to be replaced regularly to ensure that contaminants don’t enter the engine or clog up the fuel injectors.
- Fuel injector checks – If your engine has been running poorly, you’ve noticed poor fuel efficiency, a clogged or faulty fuel injector may be the cause, so your mechanic may check out the fuel injectors to see if they are worn out and require replacement.
- Fuel system bleeding – The fuel system must be “bled” to eliminate air bubbles after it’s been maintained to replace a fuel filter or check the fuel injectors. Air stuck in the fuel lines can affect combustion and fuel consumption, so this is an important step after any maintenance is done to the fuel system.
- Draining water separators – Diesel fuel is more prone to absorbing water than gasoline, so water separators are used to keep this water out of the engine. Your water separator must be drained regularly to ensure the engine runs properly.
Prolong Your Truck’s Lifespan, Boost Fuel Economy & Get Better Performance
Routine maintenance is not optional for heavy diesel trucks – it’s absolutely essential for making the most of your investment. With routine maintenance every 5,000 to 10,000 km from Walkers Plant Maintenance, you can get peace of mind, knowing that your fleet of diesel trucks is in tip-top shape.
So don’t wait. Our mobile diesel mechanics in Perth can come directly to you. Whether you’re a private vehicle owner or manage a large fleet of diesel trucks, our team members are always ready to assist you with the diesel repair and maintenance services you need. Contact us online or give us a ring at 08 9409 2577 or 0423 825 725 to get started.