Incorrect timing teeth in a car can cause the crankshaft and camshaft timing to not align, resulting in inaccurate ignition timing. The car may experience unstable idling, shaking, and abnormal engine speed. How to quickly determine the timing and misalignment of teeth?
Read MoreIn the operation of internal combustion engines, the intake and exhaust valves are an important part. The intake valve is responsible for sucking in air during the compression stroke, while the exhaust valve exhausts exhaust gas after the power stroke is completed. In order to precisely control the ......
Read MoreDo you need to replace the timing chain? And this one is actually controversial because some cars have never been replaced even after being scrapped. But due to issues with the chain, it is common for the piston to crown the valve and cause engine overhaul. So, let's study together today. The tradit......
Read MoreHello everyone, recently an old man sent me a private message asking about his plans to buy a new car. As it is used for ride hailing, he wants a car with a higher quality engine. I heard that cars with metal chains for engine timing are more stable and durable than those with timing belts. I don't ......
Read MoreHello everyone, this is a fun and informative car maintenance program. Why does the car break down? Many people have asked the same question in comments or private messages, which is that the car has already driven 80-90000 kilometers. Many people online say that the timing belt needs to be replaced......
Read MoreIs the timing chain of BMW N20 engine really in need of regular replacement, or is it a created demand. The official chain of BMW N20 engine has a very long design service life, which is completely different from the engine of Audi EA888. After driving 100000 kilometers, the engines of Audi and Volk......
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