How to detect supply chain inefficiencies

List of contents of this article:

• 1,How to detect supply chain inefficienciesWhat brand engine is matched with 10 years Chang'an Star 2
• 2, Where is the camshaft position sensor of Chang'an Star 466 engine?
• 3, How many water blocks are there in the cylinder head of Chang'an Star 466 engine

What brand of engine is the 10-year Chang'an Star 2

Year Chang'an The second generation of Star is good.The second generation of Chang'an Star is equipped with a JL473Q engine. This engine with a displacement of 1243ml has an output power of 72kw. The wheelbase of the model is 2400mm, and the front and rear-wheel drive transmission structure is adopted. The front McPherson suspension can better ensure the cargo performance.

Chang'an Star 2nd generation is good 1 Chang'an Star 2nd generation is equipped with a JL473Q engine. This engine with a displacement of 1243ml has an output power of 72kw2. The wheelbase of the model is 2400mm. It adopts a front and rear-wheel drive transmission structure, and the front McPherson suspension can be better To ensure the carrying performance of goods 3 The handle of the rear sliding door is adopted.

Secondly, the Chang'an Star 2nd generation 16v engine adopts the technology of Cummins in the United States. The engine cylinder block is made of aluminum alloy, which is more compact in structure, has better heat dissipation effect, and also improves the service life of the engine.

The parameter configuration of Chang'an Star 2 is as follows: body length, 845 meters. The width of the car body is 5 meters. The body height is 9 meters. The weight of the whole vehicle is 015 tons. Engine model, Jiangling JL465QK. Maximum output power, 51kW. Gear shift form, manual.

The 16v engine of Chang'an Star 2nd generation adopts a four-cylinder in-line design, with dual overhead camshafts and electronic fuel injection technology to output high-power driving energy. At the same time, the intelligent control system can also enable the engine to perfectly play its best power in various road conditions, thus greatly improving the power performance.

Where is the camshaft position sensor of Chang'an Star 466 engine?

Chang'an Star camshaft sensor is on the side of the engine at the connection of the engine and gearbox. The function of the camshaft position sensor is to collect the position signal of the gas distribution camshaft and input the ECU so that the ECU can identify the upper stop point of cylinder 1 compression, so as to carry out sequential fuel injection control, ignition moment control and explosion control.

Installed at the front of the crankshaft and in front of the oil supper.Chang'an Star 465 engine: The crankshaft position sensor with a distributor is installed in the distributor, and the one without the distributor is above the front end of the gearbox shell. Chang'an Star 466 engine: above the front end of the gearbox shell.

The sensor on the right side of the cylinder block is a detection device that can feel the measured information, and can convert the perceived information into electrical signals or other required forms of information output according to certain rules to meet the requirements of information transmission, processing, storage, display, recording and control.

The camshaft sensor of a car is generally installed on the engine. Among them, the camshaft position sensor needs to be installed at the front end of the camshaft to collect signals to the signal wheel on the camshaft; while the camshaft phase sensor is installed at the front end of the camshaft cover, opposite to the front end of the intake and exhaust camshaft.

The camshaft signal wheel is generally installed at the front of the camshaft, and the camshaft phase sensor must be fronted with the signal wheel to collect the signal. Therefore, the camshaft phase sensor is generally installed at the front end of the camshaft cover and the front end of the intake and exhaust camshaft.

There are several water blockages in the cylinder head of Chang'an Star 466 engine

1. Hello, generally in the thermosther. The thermoster is in the position of the water pipe out of the middle cylinder. If it is an old car, it may also be blocked due to corrosion of the cylinder wall. I hope my answer can help you. If you have any questions, you can ask. I wish you a happy use of the car~ [If there is a problem with the car, ask the car master. 4S store professional technician, 10 minutes to solve.

2. Four. There are twoOne is inside the cylinder head cover, and two are outside the cylinder head cover. If the two inside are broken, the cooling water will leak into the oil, making the machine unable to work.

3. Yours seems to be a cylinder and a cap. It seems that there is a copper-plated plug. The outside is leaking. The outside is oxidized. The inside is generally possible in 2 to 3 years. If you have money, just connect the cylinder head. It doesn't cost much. Replace it all.

4. The 485 four-cylinder diesel engine has 8 buckets, which are distributed on the cylinder head and the engine body shell respectively. Generally, it is on the body shell of about five engines. As soon as it is covered, it should be about three buckets. The four-cylinder diesel engine has eight water blocks.

5. So as to protect the body or cylinder head to a certain extent. There are oil channels and waterways inside the engine cylinder block, which cannot be integrated when casting.Molding, all kinds of oil waterways need to be reprocessed in the later stage. Due to the processing process problems, there will be holes of different sizes on the cylinder, which need to be blocked in the later stage, especially the sealed water of the waterway.

6. According to the query Baidu Encyclopedia, the Dongfanghong 4v5 engine has 4 water blockages, 2 cylinder heads and 2 fuselages. There are two covers on the side of the starter. When removed, you can see the water blockage of the valve top rod.