How much is it to replace the valve oil seal in the van?

The valve oil seal is an important part of the engine. Once there is a problem with the valve oil seal, it will affect the engine. So how much does it cost to replace the valve oil seal of the van?

In general, the cost of replacing the oil seal of the van valve is about 1500 yuan. The method for judging whether the valve oil seal needs to be replaced is as follows:

Engine burns engine oil, and vehicle exhaust emits blue smoke.

The carbon deposition of spark plug is very serious, and the engine power is obviously reduced.

The sealing performance of valve oil seal becomes worse, which leads to insufficient cylinder pressure and poor engine power.

The fuel consumption is fast. If the situation is serious, the engine will lose its function due to lubrication and cooling, which will eventually lead to cylinder explosion.