Common faults of the intake manifold include cracks, leaks, and carbon deposits. Troubleshooting can be done by checking the appearance of the intake manifold, listening to the sound, and touching it. For cracks and leaks, a new intake manifold needs to be replaced or the cracks need to be repaired. Carbon deposits require cleaning.

With the continuous development of technology, the future intake manifold will further develop in the direction of lightweight, high strength, and high efficiency.

Taking aluminum alloy as an example, the wall thickness of the intake manifold will gradually decrease in the future to achieve lighter weight and better work efficiency. The intake manifold is a vital component in the Toyota Engine system and requires regular maintenance and overhaul. Modification and optimization can further improve the performance and service life of Bare Engine.

The intake manifold is a very important component in gasoline Bare Engine. Its function is to transport air and mix gasoline. It is a key component for the normal start and operation of Bare Engine.