It should be checked every few months to guarantee optimum performance and efficiency. If the belt breaks or slips, it will cause the valves to open at the wrong time and contact the pistons, causing catastrophic engine failure. Fresh oil will keep your engine running smoothly and ensure a long and reliable life. It is important to change your oil and filter in accordance with the factory specifications found in your owners manual. Without a properly working water pump your engine will overheat and cause the head gaskets to fail, and in worse case situations, the cylinder heads will warp.  

Be sure to use the proper grade of oil specified in your owners manual, as it is what your engine was designed to use and other issues could arise from using the wrong type of oil. It controls the opening and closing of the intake and exhaust valves.. Over time the impeller inside the water pump can become worn out so that it no longer moves as much water. Dirty oil cant cool engine parts efficiently and will cause your engine to run hotter. Engine oil cools vital engine parts, lubricates the internal friction surfaces and traps dirt and grime that is in the engine.  It is the equivalent of walking around all day breathing through a straw.   Replacing the timing belt and water pump using OEM Toyota Parts is usually recommended between 80,000 and 100,000 miles. These too can become warn out and lead to problems.  

The entire engine may need to be replaced, which can cost several thousand dollars.This article will cover the three most important maintenance tasks to keep your car running in top shape. The timing belt is made of rubber and it can stretch and dry out over time. While some maintenance procedures may seem like an unnecessary expense, long term they will save you hundreds of dollars and numerous headaches. A dirty air filter is the number one contributor to poor fuel mileage and will make your cars acceleration and throttle response slower. Also important is the air filter, an out of sight, out of mind part that is often neglected and plays a large part in the fuel mileage and performance of your vehicle. Dirty oil becomes thick with the dirt and grime it collects and doesnt lubricate the engine as well which causes premature wear on internal engine parts. While your engine may seem to run fine with dirty oil that hasnt been changed within the proper intervals, detrimental damage is done inside the engine that shortens the life of your engine considerably with every mile driven. The bearing and seal keep the impeller spinning smoothly and prevents coolant from leaking out. The water pump circulates coolant through the motor and radiator to keep the engine running cool. When you drive your car with a dirty or clogged air filter, the engine struggles to draw enough air to run properly which results in poor performance 28/415 plastic lotion pump and fuel mileage.  

The repair usually costs between which is expensive, but is   cheap insurance against having to buy a new engine. This repair alone usually costs more than the timing belt and water pump replacement. As the filter traps dirt particles, it becomes clogged and must be cleaned or replaced. When comparing the repair costs of engine failure to the costs of preventative maintenance using genuine Toyota parts, getting the maintenance done before an inevitable failure is much cheaper and will keep your car running smoothly and reliably for many more miles. The air filter keeps dirt, dust, and foreign objects from entering the engine and causing premature wear or catastrophic failure. A car that is properly maintained will run better, get better fuel mileage, be more reliable and cost less than a car that isnt maintained.