This Volvo XC60 replaces the engine accessory belt, which is the generator and air conditioning pump belt. The reason is that the engine keeps making noise when idling. Even sitting in the cabin, the sound of pulling on the belt can be clearly heard.
The reason why so many things were taken apart is mainly because the belt on the XC60 is too deep. Even if other parts are dismantled, the entire XC60 cannot be seen. It's black in the photo. We can imagine the difficulty of replacement.
This belt was not seen until the battery and all accessories in the left engine compartment were removed. Now this belt has no flexibility. It's very loose and the tensioner probably won't work either. Fortunately, we discovered it very early. If it breaks down, the generator will not be able to produce electricity and it will not take long to break down on theroad. If it is more serious, it will damage the battery.
The accessories are packaged. The life of the engine accessory belt, idler pulley and tensioner is generally the same and they should be replaced together during maintenance.
The design of the XC60T6 engine is a bit unusual. The air conditioning compressor adopts an inverted design, which seriously hindered my replacement path. Finally, it had to be completely dismantled.
The old belt is full of cracks. It won't be long before this belt breaks. The new belt is in good condition without any cracks. The Volvo factory requires this accessory belt to be replaced every 120,000 kilometers, but this XC60 has only traveled 80,000 kilometers~
The function of the tensioner is as the name suggests, and it mainly serves to provide a certain amount of tension on this accessory. Tension force and powerThis necessary to achieve the transmission of the crankshaft are all applied to each accessory wheel. When function is lost, the belt will initially slacken, transmission efficiency will be greatly reduced, and the air conditioning pump and generator will essentially become decorations. It will beep by itself and there will be an obvious “click-click” sound.
Once the belt is installed in place, open the tensioner locking pin and the accessory belt will automatically tighten. Of course, you should also check that all driven belts and pulleys are properly tensioned. Even if a single driven pulley is out of place, the belt will fail within a minute of starting the engine. Don't be surprised, it's just this speed~
Is there a problem with the engine accessory belt assembly?
The first thing I felt was the abnormal noise, which wast the “click” sound mentioned above and the sound of the belt pulling. If it is serious, it may cause the air conditioner to have poor cooling effect and even increase fuel consumption. Broken belts aren't just a matter of changing belts, the cascading effects are just as terrifying. Once this accessory breaks, the air conditioning pump, generator, and in some models the booster pump will all lose their function at the same time. Everything else is good, the worst is the generator. All electrical devices in the vehicle are driven by the generator, such as the audio, ignition device, ECU (engine computer), and various sensors. At this point, the battery will be used as a backup power source and will continue to provide power. However, if the power generation device disappears, the battery life is entirely up to God. Generalement, the battery is exhausted after half an hour and the engine stalls because of the electricity.
Do you think this is the end? Nowadays, car batteries are usually lead-acid batteries, which cannot be depleted. When the power is exhausted, the lifespan will be greatly reduced, 30% of the original. In winter, this battery is basically useless. The cheapest batteries now cost hundreds of dollars. The battery with start and stop is even more expensive, at least a thousand. After reading this everyone should know how to do it.
Is there a way to use it outdoors without a generator. ? electricity ?
You can bring a large battery to provide electricity. For example, the battery of a motorcycle or car. Another way is to steal other people's electricity.
What is the solution when using a 200 kW generator with a wordeur of 150 kW for normal useFirstly, the motor must be started with a no-load voltage reduction, and secondly? , the generator must have good speed regulation and voltage regulation performance. Third, if this is not possible, a dummy starting load can be installed at the generator output.
Is there a way to connect to home Wi-Fi outside?If you connect to the WiFi network at home, the general signal coverage of the WiFi network at home can only be about 200 square meters. Impossible If you receive the home wifi signal outside, there is currently no way to receive the home wifi signal over a long distance.
Current technology cannot receive home Wi-Fi network signals over a long distance.
Is there a way to lighten the generator?The principle of a generatorst to cut the magnetic lines of force. Its size ensures that its electromagnetic field is used largely in the stator coils. , so the smaller the size, the less power it generates, unless it can improve its magnetic force
1. Any motor can rotate forward and backward.
2. Generally, weight is inversely proportional to torque.
Is there a way to turn on the TV without using electricity?If you buy a “little pot holder” (satellite receiving device), you can watch dozens of satellite channels for free. Some citizens think that buy. a “small pot lid” is more affordable. There are many old communities now and some residents still use this device to watch TV.
However, those who have not obtained the “License for the reception of television programs transmitted by satellite” cannotare not permitted to install and use ground-based satellite reception facilities. So, generally speaking, it’s regulated!
Is there a way to prevent the vagina from being exposed for a long time?
Circumcision is the simplest and most direct method. Otherwise, you can turn the foreskin every night before. go to bed and wash it with warm water, then sleep with your vagina exposed and put it down in the morning, so your foreskin is out of the way.
Is there a way to prevent other people from stealing electricity when plugged in outside.The only way is to tamper with the electricity meter. Use copper wire to connect the input ports together, and its current will pass through the meter directly, which can save current.
Is there a way to prevent other people from stealing the flowers I planted outside?You can displayr a sign reading: "This flower contains toxic substances, please do not touch it. Anyone who violates this rule will be responsible for the consequences"!
What can I do with a 7.5 3 phase generator with a 4 kW mortar machine?There is a power factor on your generator nameplate, which is usually 0?0.8 (this is not necessarily true). If it is 0.8, a 7.5 kW generator is actually considered to have a power generation capacity of 6 kW, and the starting current of general electrical appliances such as motors is about 3 times the nominal current. In other words, a 4 kW motor requires a generator that actually generates 12 kW before it can start. Otherwise, the generator could be overloaded when starting.
So if you want to start a 4 kW motor, you need to use a 15 kW generator.
I hope you will adopt it!
What can I do if the Chery Qiyun generator screw is broken?Use a drill and tap to remove it and replace it with a new screw.