Oil filter

Oil filter oil, various impurities are left in the filter, with the accumulation of impurities, the filter will be blocked,need replacement.

Oil filter is usually replaced with oil. In general, according to the manufacturer's recommended replacement cycle to replace the filter, you can refer to similar to the engine filter replacement cycle. Recommended to replace one filter per 10000-15000 km. In harsh environment, the filter replacement cycle should be shortened accordingly.

Fuel filter 

Fuel filter replacement cycle, in addition to reference manufacturers recommended time, but also more important is based on the specific oil environment of the vehicle.

Usually highway driving, the use of fuel stations in the case of fuel, two times each replacement oil filter to replace a fuel filter. If the sand in abominable field environment, using oil or small tank fuel, replace the fuel filter and oil filter should be at the same time.

Air filter

Air filter replacement cycle, on the one hand, refer to manufacturer's recommended time, more important is the specific vehicle. According to the working environment, if the working environment on the filter is large, may be 1-2 months to clean the filter, and in the wind field, may have to clean each day.

Under normal operating conditions, dry filter every 2-4 weeks need check whether should be cleaned, if not damaged, every two years to replace the filter.

Wet filter cleaning once a month, if not damaged, the filter can be used for many years.

In a very harsh working environment, may have to check the filter every day, the replacement cycle should be shortened, and even every 2-3 months to be replaced 1 time.