Chemical industry HS code search

List of the catalog of this article:

• 1,Chemical industry HS code search The car has driven 60,000 kilometers, and these 3 accessories must be changed
• 2, Sample can correctly buy auto parts
• 3. What kind of auto parts are there?
• 4, When should the spare parts that are often replaced in cars be replaced?
• 5, What are the car accessories (What are the car accessories?)
• 6, Where are the auto parts Some

The car has driven 60,000 kilometers, and these 3 accessories must be replaced

1. In short, the mileage of the car reaches about 60,000 kilometers, "five oils, four filters, three liquids and one water", tires, brakes Pads and brake fluids need to be paid attention to and replaced in a timely manner, and other parts also need to be checked.

2. You need to replace engine oil, oil filter, air conditioner filter, air filter and brake fluid. The overall cost is generally about 860 yuan. Generally, the coolant and brake fluid should be replaced at about 20,000-30,000 kilometers, the automatic transmission oil should be replaced after 60,000 kilometers, and the spark plugs should be replaced for more than 40,000 kilometers.

3. Brake pads Brake pads directly determine the effect of emergency braking, which is related to driving safety.Generally, the replacement mileage of conventional brake pads is about 50,000-30,000 kilometers per driving. If the thickness of the brake pads is less than 0.6cm, it must be replaced. Three filters The three filters of cars generally refer to oil filters, air filters and fuel filters.

Sample can correctly buy auto spare parts

1. In the case of choosing auto parts, you should pay attention not to accidentally buy fake parts and inappropriate parts. Especially for the more important parts, their accuracy and packaging need to be more strict. As long as these aspects are identified, the quality of the purchased parts can be guaranteed.

2. If you don't know the specifications and models of the parts, you must read the qualification certificate, instruction manual and engine qualification of the vehicle.Certificate, etc., and look at the nameplate of the car, the nameplate of the engine, the model of the vehicle, the factory date, the factory number, etc., and choose the same model to buy.

3. It is rare to be cheated when buying auto parts in this way. At present, the probability of fakes in China's auto parts industry is about 10%. And the problems of high profits, low risk, high probability, difficult to complain and difficult to report also give the relevant departments a headache. Because the auto parts industry has brought great inconvenience to the counterfeiting department due to its large variety and wide range of involvement.

4. Look at whether the trademark logo is complete. The outer packaging of the genuine product is of good quality, the handwriting on the box is clear, and the overprint is bright in color. The product name, specification, model, quantity, registered trademark, factory name, address and telephone number should be marked on the packaging box and bag. Some manufacturers also mark their own accessories.

5. When purchasing auto parts, you must ask for an invoice and indicate the detailed origin of the parts.These are all to protect their legitimate rights and interests and avoid purchasing counterfeit and inferior accessories.

What kind of auto parts are there?

1. Commonly used auto accessories include: fuel injector, suspension, spring, main reducer, sub-frame, brake pump, chassis, battery, oil cooler, tensioner, transmission, timing belt, wheel, cylinder, carbon tank, inner inner, throttle, transmission shaft, battery, lubricating oil, sensor, cigarette lighter Instrument, etc.

2. Large and small tiles, push pads, valves, valve springs, silencers, leaf spring rubber sleeves, engine front and rear suspension rubber pads, cylinder cushions inlet and exhaust manifold pads, various gaskets, timing gears (mainly rubber wood), timing belts, igniters, ignition coils, clutch discs and clutch pressure discs.

3. Mainly including tire inflator, car top box, car roof frame, electric winch, etc.; security anti-theft accessories. It mainly includes steering wheel locks, wheel locks, seat belts, cameras, etc.

4. Auto parts specifically include: engine accessories: cylinder head, body, oil pan, etc. Crank connecting rod mechanism: piston, connecting rod, crankshaft, connecting rod tile, crankshaft tile, piston ring and other gas distribution mechanisms: camshaft, intake valve, exhaust valve, rocker arm, rocker arm shaft, column, putter, etc.

5. Common auto parts include: fuel injector, suspension, spring, main reducer, sub-frame, brake pump, chassis, battery, oil cooler, tensioner, transmission, timing belt, wheel, cylinder, carbon tank, inner tube, throttle valve, drive shaft, battery, lubricating oil, sensor, Cigarette lighter, etc.

When should the spare parts that are often replaced in cars be replaced?

The replacement cycle is generally about 80,000 kilometers, and the latter is 3-4 years. However, with the aging of the car, the consumption of storage batteries will increase, and the subsequent replacement will become more and more frequent.

List of auto parts replacement cycle: tires: replacement cycle: 50,000 kilometers to 80,000 kilometers. Replace tires regularly. No matter how durable a set of tires is, it can't be used for a lifetime. Usually, the replacement cycle of a tire is 50,000 kilometers to 80,000 kilometers.

The ideal way is to replace it according to the actual working conditions, for example, it can be replaced in 15 months after full synthesis (the oil filter can be replaced randomly with oil)!The replacement cycle of spark plugs also varies depending on the brand and type.

What are the car accessories (What are the car accessories?)

1. Car accessories include engine system, transmission system and braking system.

2. Common accessories of automobiles are mainly divided into eight categories, including brake accessories, transmission accessories, body accessories, electrical instruments, walking accessories, engine accessories, steering accessories, transverse parts, etc.

3. Auto parts specifically include: engine accessories: cylinder head, body, oil pan, etc. Crank connecting rod mechanism: piston, connecting rod, crankshaft, connecting rod tile, crankshaft tile, piston ring and other gas distribution mechanisms: camshaft, intake valve, exhaust valve, rocker arm, rocker arm shaft, column, putter, etc.

4. Abstract: Auto parts are the units that make up the whole car and the products that serve the car. Our car will need to replace some accessories during repair or maintenance. So what are the auto parts? There are a wide variety of auto parts. Let's take a look at the auto parts collection for you.

Auto partsWhat

auto parts include the following products: engine parts: cylinder head, engine cylinder block, oil pan, etc. Crank connecting rod mechanism: piston, connecting rod, crankshaft, connecting rod bushing, crankshaft bushing, piston ring, etc. Valve mechanism: camshaft, intake valve, exhaust valve, rocker arm, rocker arm shaft, boom, putter, etc.

Large and small tiles, thrust pads, valves, valve springs, silencers, leaf spring rubber sleeves, engine front and rear suspension rubber pads, cylinder cushion intake and exhaust manifold pads, various gaskets, timing gears (mainly rubber wood), timing belts, ignitioners, ignition coils, clutch discs and clutch pressure discs.

Auto parts specifically include: engine parts: cylinder head, body, oil pan shell, etc. Crank connecting rod mechanism: piston, connecting rod, crankshaft, connecting rod tile, crankshaft tile, piston ring and other gas distribution mechanisms: camshaft, intake valve, exhaust valve, rocker arm, rocker arm shaft, column, putter, etc.