It is a big investment for ordering a truck (like HOWO tractor truck, dump truck, tanker truck), so make sure that you can take proper care of it. You can start by ensuring that the air filters are clean at all times.

Clean the air filters

The importance of this maintenance issue is exacerbated by the fact that diesel engines require more fuel than petrol variations to operate. Monitor the air filters closely to make sure that your diesel engine receives sufficient clean air.

So, are you wondering how to know when the air filters need replacement? Trucks with electric sensors make this task easier as they’ll let you know when the air filters need some attention.

Otherwise, you can try fitting your truck with a plastic indicator, which will change color when your air filters need your attention.

While a dirty air filter can have a negative effect on your truck, a clogged air filter is a serious issue. You can avoid costly problems by making sure that you don’t neglect your truck air filters.

Check your coolant regularly

Monitoring the coolant should be one of the top priorities on your truck engine maintenance list. This maintenance task is vital as coolant gradually increases in acidity over time.

Acidic coolant can damage components of the cooling system, which is expensive and inconvenient to repair. Set up a schedule so that the coolant is monitored and flushed regularly.

When in doubt, check the acidity levels as a precaution.

Replace the fuel filter often

Diesel fuel comes with a higher risk of contamination than petrol, so you’ll need to be more vigilant when it comes to replacing the fuel filter.

Not only will replacing the fuel filters regularly help to keep your truck operating at maximum efficiency, it will also help to prevent engine damage.

It’s common for diesel engines to be fitted with sensors that alert you when the fuel filter needs to be changed. When you get this warning, don’t delay in attending to it since ignoring the issue can result in costly problems with your truck.

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