The timing belt breaks the engine?
Baotou North Benz accessories timing belt has a certain life, life after the arrival, the belt break occurs the situation, maybe you don’t think the fault. Why can not the engine when the engine stops working up. Maybe you are right, but we still have to work from the point of view is so simple?
Auto timing belt to work normally, you will find that the camshaft and crankshaft by a timing belt link, timing belt is connected to the cam shaft and crankshaft and gear ratio must guarantee the intake and exhaust time accurately.
This is a broken belt, suddenly, when your car engine camshaft will lose the timing, the popular point is that you have the camshaft stopped, if your intake and exhaust valve in the closed state, so congratulations to you, all right, but the engine work with “pressure the discharged four working order, that is to say there are inlet and outlet valve in an open position.
Because the cam is unable to return, while the camshaft is pressed on the valve column, the piston from TDC to BDC mobile, finally is the spark plug and open the inlet and outlet valve “intimate contact” is the result of intake and exhaust valves of deformation. Even if the car is in the idle state, the general car idle speed of the engine for 880/ minutes, a gas intake and exhaust valve to stop the engine in order to withstand the impact of the number of pistons before?
In addition, the Baotou Benz accessories cam camshaft pressure in the valve column opens the exhaust valve, when the exhaust valve from the piston impact, these will also impact to the camshaft, causing severe deformation, resulting in the entire valvetrain to engine damage.
What is the timing belt?
Baotou North Benz accessories timing belt is an important part of the engine valve system, through the connection of the crankshaft and the transmission ratio and with some assurance of the intake and exhaust time accurately, but the service life of the belt is short, so to replace the belt regularly.
How do I know my timing belt needs to be replaced?
When we buy a car, we can see through the “maintenance manual”, ask sales, sales staff can be informed of the situation of car maintenance.