How much is the 2012 Chang an Benben timing belt

Hello, the normal original looks like around 80, thank you.

First, the ignition timing does not have a great impact on the car, the combustion of gasoline in the engine must be ignited by the spark plug jumping out of the spark, to make the engine start smoothly, and burn well, the spark of the spark plug must be strong enough, but more importantly, the time when the spark jumps out must be appropriate and correct, too early and too late will affect the horsepower of the engine, the time when the spark jumps out of the spark plug is the so-called ignition timing. It is generally expressed in terms of the angle of how many crankshaft turns before the piston goes to the top dead center, such as 10° before the top dead center, rather than in time.

2. Ignition timing adjustment.

1. Adjust the gap between the power-off contacts of the distributor.

The size of the contact gap not only affects the strength of the spark, but also affects the opening and closing of the contact. If the contact gap is adjusted after adjusting the ignition timing, even if it is a small change. It will destroy the ignition time that has been adjusted, so the contact gap must be adjusted before the ignition timing adjustment, and the gap must be adjusted to 0

35～0.40 mm range.

2. Find out the position of the top dead center of the compression stroke of the first cylinder, and loosen the spark plug of the first cylinder.

Slowly shake the crankshaft, when you hear a deflating sound, it means that the first cylinder is compressing the stroke. Open the sight hole cover on the flywheel housing and slowly shake the crankshaft so that the timing mark is aligned.

3. If there is an octane number selector, it should be adjusted in"0"on the scale position.

4. Determine the position where the contact of the cut-off is just opened.

Unscrew the fixing screws of the distributor housing, and turn the shell along the direction of rotation of the distributor shaft first, so that the two contacts are in a closed position. Then turn on the ignition switch and turn the shell of the distributor in the opposite direction of rotation of the distributor shaft while facing the high-voltage wire of the ignition coil against the tie iron (about 2 3 mm) until a spark is found. Finally, tighten the set screws of the distributor housing.

5. Connect the high-voltage line according to the ignition order

Replace the fire divider, insert the first cylinder high-voltage wire into the plug-in hole where the distributor cover and the conductive piece of the distributor head are aligned, and plug in the high-voltage wire of each cylinder in the order of clockwise direction.

6. Start the inspection:

Start the engine to run to a normal temperature, accelerate suddenly, and if the engine makes a short and slight knocking sound and disappears immediately, the ignition time is appropriate. If there is no knocking sound, that is, the ignition time is late, the fixing screw of the distributor shell should be loosened, and the distributor shell should be rotated a little in the opposite direction of the distributor shaft. If the detonation sound is severe, that is, the ignition time is early, the distributor shell should be turned in the opposite direction of the above until it is suitable.

Summary. Hello, Chang'an Benben timing belt can be replaced for three years or 50,000 kilometers.

Because if there are a lot of cracks, it is better to replace it as soon as possible, otherwise it is easy to get stuck on the road, according to the experience of using the car to replace the timing disassembly and assembly is more complicated, not only need to replace the timing gear belt, generator belt, etc., but also need to replace the tensioner and idler pulley You see if there are any other questions I need to help you answer.

How many kilometers of Chang'an Benben timing belt is changed.

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Hello, Chang'an Benben timing belt can be replaced in three years or 50,000 kilometers, because if there are many cracks, it is better to replace it as soon as possible, otherwise it is easy to get stuck on the road, according to the experience of using the car to replace the timing disassembly and assembly is more complicated, not only need to replace the timing gear belt, generator belt, etc., but also need to replace the tensioner and idler pulley Oh Do you see if there are other questions that I need to help you answer.

The engine of Changan Benben Mini uses a timing belt. The timing belt is generally replaced at 6-8w kilometers, and it is recommended to refer to the vehicle maintenance manual for the number of kilometers of replacement time. When in use, it is necessary to regularly check the use of the timing belt, if you see cracks on the surface of the timing belt, you need to pay attention to whether the timing belt is aging, there is abnormal noise when driving, and you need to pay attention to whether the timing belt is installed correctly.

For timing belts, most manufacturers' recommendations are to use them for 3 years or replace them after about 6-80,000 kilometers. The replacement cycle of the timing belt varies with the structure of the engine, and the new car can be appropriately extended, and the specific replacement cycle is subject to the maintenance manual of the vehicle. If not replaced in time, the timing belt will age or even break, which will affect the use of the car and cause engine failure.

The model is not the same, the belt life is not the same, there is a manual, you can refer to, the general timing belt is about 5-60,000 kilometers to change is more appropriate, too early to change is a waste, in fact, the timing belt life can reach 100,000 kilometers, but for the sake of safety, or 5-60,000 for the appropriate, otherwise it will be broken during driving, and the consequences will be very serious.

Hello, this suggestion is 60,000 km recommended to replace, if my answer is helpful to you, please set to.

Generally, 8-100,000 kilometers need to replace the timing belt.

The timing belt is an important part of the engine valve system, which ensures the accuracy of the intake and exhaust times through the connection with the crankshaft and a certain transmission ratio. The belt is used instead of gears because the belt is quiet, has little variation and is easy to compensate. Obviously, the life of the belt is definitely shorter than that of metal gears, so it is necessary to replace the belt regularly.

Timing belts are generally considered to be replaced at 80,000 km. Even if you have a timing belt in your car, you can't replace it if it breaks. Therefore, when the total distance traveled reaches 80,000, it is recommended to consider replacing it.

When will the hundred rivers return to the west from the east to the sea? The young man does not work hard, and the boss is sad. 71, Ele Song Northern Dynasty Folk Song.

Hello, the general is about 60,000 kilometers to replace the timing belt.

The engine timing belt of this car is generally replaced at 80,000 kilometers.

The Mazda 3 Star is a timing chain. Unlike regular belts, timing chains are made of metal and require oil lubrication.

The main difference between the two transfer methods is the material. Ordinary timing belts are made of rubber and are easy to break; The timing chain is stronger and less prone to breakage. Therefore, if your car uses timing belts, you need to check and replace the belts regularly.

Whether it is a certain number of kilometers or a certain number of years, it needs to be replaced.

The timing belt is generally replaced in 3 years or 60,000 kilometers, but this is not a very certain number. Once the timing belt is found to be worn, it should be replaced, otherwise it is easy to get into an accident.

It is very worry-free compared to timing chains. You don't have to think about when to replace the coarse spine. Sometimes a car doesn't break without scrapping. It has the advantage of being durable.

First of all, for manufacturers, the cost of producing timing chains is significantly higher than that of timing belts, and because the chain is maintenance-free for life, the later benefits of this part of the manufacturers will also be reduced. In addition, compared to belts, timing chains also have a certain impact on engine power. From the consumer's point of view, since the timing belt is mainly a preventive replacement, it should be replaced before the expiration date specified by the manufacturer, the service life is short, the replacement frequency is high, and the subsequent maintenance cost will increase accordingly.

However, timing chains have a long service life and do not require preventive replacement. Only if the chain has been deformed for too long does it need to be replaced, so the maintenance cost is also low.

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