Van is a commercial vehicle designed and equipped for carriers. It can be trapped whether it can be trapped.How can we buy a variety of trucks?How should we maintain the truck when we buy it back?How to rule out if it fails?Lets take a look with Xiaobian below!
Truck purchase
1. Vehicle condition — one element, the appearance of the truck, the interior, the engine, the chassis, and the original paint must not be less;
2. Insurance -Whether the truck has purchased insurance should be counted as an entry price;
3. Color -Especially unprecedented or unpopular truck color can be required to reduce prices;
4. New car price adjustment, promotion, modification -Pay attention to the pulsation of the truck market at any time, and make corresponding price adjustments.
5. Brand -Hot trucks or unpopular trucks increase or reduce codes according to market conditions. Compared with a variety of truck brands, it is hot.
Truck maintenance and fault treatment
There are three major aspects of the daily maintenance of trucks:
① The car body maintenance, including car paint, cushion carpet, bumper, car skirt, instrument, tire, wheel, windshield, chassis, etc.
② In -car maintenance, including: lubrication system, fuel system, cooling system, brake system, carburetor (fuel injection mouth) maintenance, etc.
③ The car body refurbishment, including the diagnosis and treatment of deep scratches, the repair of multi -material bumper, the fascination repair of the wheels (cover), the renovation of the leather and chemical fiber materials, the color renovation of the engine.
Common malfunctions
Clutch shaking
The shaking of the clutch means that when the car starts, the clutch junction is unstable and the vehicle shakes.The trembling clutch will not only affect the normal start of the vehicle, but also damage the parts in severe cases.
The main causes of the failure of the clutch trembling are mainly the following:
1. The height of the inner end of the separation of the claw is inconsistent.(adjustable)
2. Follow the clutch shell and the flywheel shell fixing bolt loosen.
3. The engine is fixed to loosen the bolt and the bracket breaks.
4. The clutch touches the plate from the dynamic tray rivet.
5. Deformation from the dynamic plate.
6. The clutch plate is priested and deformed, and the springs have insufficient elasticity.
7. Due to wear, the gap between the first axis teeth of the hub flower groove and the transmission of the transmission is too large.
8. The front and rear branches of the engine are damaged.
Why does the big truck become a big disaster?
Direct vehicles such as slag vehicles and freight vehicles do not follow the operation of standardized driving, civilized driving, not allowing passes, violating traffic signals, overspeed, overtaking and other illegal acts in accordance with regulations.The following is a few reasons compiled by the editor:
Reason 1: Interest drive
Some of the slag cars are linked to the company, and some are operating.Personal operations are relatively loose in management and do not have strong management agencies to manage.At present, the driver of the dregs cars is driven by the interests, and some vehicles are speeding and overloaded, causing hidden dangers of traffic accidents.
Reason 2: fatigue driving
Some vehicles are prominent in traffic violations such as red lights, banned banks, overloading, retrograde, and fatigue driving.The operation of large trucks is mostly in the afternoon and night fatigue period. Affected by the physiological function of the human body, it is prone to fatigue and traffic accidents in the afternoon. Some road sections at night are missing, the driving sight is poor, and some drivers are driving at speeding, fatigue driving, and driving of fatigue and driving.Do not follow the prescribed signal, etc., traffic accidents are prone to occur.
Reason 3: Blind Land
Heavy trucks have a large body volume, and the driver has a lot of blind spots.As a result, it can not observe a traffic accident during the driving of turning and changing lanes.This is also one of the reasons why non -motorized drivers or passengers in heavy truck accidents.

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