Do the new Baojun RM5 tires 2 29 have to be inflated?

The new Baojun RM5 tires should not need to be inflated normally, and the tire pressure of the car is generally normal in the range.

Need to charge him a little bit of general tires, we are in between, and according to this technology like for example, next time you can charge a little less, if you charge, if you charge, you charge, because of thermal expansion and contraction?

The right car tire pressure.

1. According to the provisions of BAI international GBT2978-2008 standard, DU and requirements: ZHI

Standard tires:

Reinforced tires:

Maximum air pressure: DAO should not be greater than.

1) Seasonal factors:

a.Winter: Adjust the standard air pressure of automobile tires appropriately.

b.Summer: according to the lower limit of the standard air pressure of automobile tires.

In summer, the car is parked in the open air, and the air pressure can generally be about lower than the standard to avoid high temperature punctures.

2) Loading load:

3) Tire pressure measurement environment:

a.Hot tires: The tire pressure of cool tires and hot tires is not the same, so pay attention to it when testing. The difference between the two is about.

b.Cold tyres: at least three hours after stopping or no more than 2 km on tires. If you can only measure tire pressure when the tire is warm, subtract the measured tire pressure from about the tire cooling and inflation pressure.

4) Driving conditions:

a.The road surface with a large bump is appropriately adjusted according to the standard air pressure of automobile tires, and the tire pressure is lowered.

b.The amplitude is small, it can be ignored, and you don't have to worry about it.

c.Running long-distance and high-speed, the tire pressure should not be too low, and the tire pressure should be increased according to the lower limit of the standard air pressure of the automobile tire.

5) Tire Condition:

a.New tires: The tire pressure can be adjusted about according to the standard air pressure of car tires.

b.Old tires: Appropriately adjust the tire pressure according to the automobile tire pressure standard, and if the wear is serious, the lower limit of the automobile tire pressure standard shall be pressed.

c.Soft tires: tires with comfort patterns, which are appropriately adjusted according to the standard tire pressure.

e.Hard tires: i.e., steerable tread tires, according to the lower limit of the standard tire pressure.

f.Differences between brands of tires: The air pressure standard for car tires is usually for original tires, and if the tires are replaced, it is necessary to understand the performance differences between the brands (Michelin, Dunlop, Continental, Magis, Bridgestone, Hankook, Giti, Chaoyang, etc.).

For example, Hankook is slightly lower than Michelin or Continental. Look for the word Max Press on the sidewall, and the number after it, such as Max Press 340kPa (50psi), refers to the maximum safe inflation pressure of the tyre under normal conditions.

6) Spare tire pressure:

Because the spare tire is not commonly used, the air pressure should be higher, so as not to lose the emergency function due to low air pressure. Generally should be higher. Adjust to the appropriate tire pressure when using, and inflate to a high tire pressure after use. bar。

The air pressure of Baojun RM5 tires is normal, and the standard air pressure of Baojun 510 tires is. The length, width and height of the Baojun RM5 are 4705mm, 1806mm and 1615mm, respectively, and the wheelbase is 2750mm.

The standard air pressure of Baojun 510 tires is. The tire pressure in winter and summer can be increased or lowered on the basis of the recommended value. Specifically, according to the principle of thermal expansion and contraction, the recommended value can be lowered in summer and higher than the recommended value in winter.

If the tire pressure is too low, the braking distance will be shorter accordingly, and the grip will be better when cornering, of course, it is not without disadvantages, and low pressure will make the car more fuel-intensive. In addition, during driving, the tire pressure is too low, which will make the fragile tire Qingwuqi sidewall continue to compress and restore, which is easy to cause tire fatigue, accelerate the temperature, and may cause a puncture at a certain temperature. If the tire pressure is too high, it can be more fuel-efficient, and the direction will feel lighter.

Although there are many benefits to high tire pressure, there are also disadvantages, that is, the braking distance will be longer. Because the tire pressure is too high, the tire contact area will be smaller, and the adhesion will be worse. There is also a fragile sidewall that is prone to bulge.

Photo by Pacific Automobile Network Q&A).

Baojun RM5 tire specifications are 205 55R17, the length, width and height of Baojun RM5 are 4705 mm, 1806 mm, 1625 mm, and the wheelbase is 2750 mm. Worms.

The length, width and height of the Baojun RM5 are 4705 mm, 1806 mm, 1625 mm, and the wheelbase is 2750 mm.

This is an MPV model under Baojun, and the interior space of this car is relatively large.

The Baojun RM5 is a new model launched by Baojun in 2019, and this car uses a total of two engines, one is a liter naturally aspirated engine, and the other is a liter turbocharged engine.

The naturally aspirated engine has 99 hp and 143 Nm of torque, and this engine has a maximum power of 5,800 rpm and a maximum torque of 3,400 to 4,400 rpm. The engine is equipped with multi-point EFI technology and uses an aluminum alloy cylinder head and cast iron block.

This engine is mated to a 6-speed manual gearbox or CVT gearbox.

With 147 hp and 250 Nm of torque, the turbocharged engine delivers maximum power at 5,200 rpm and 2,200 to 3,400 rpm. The engine is equipped with multi-point EFI technology and uses an aluminum alloy cylinder head and cast iron block.

This engine is mated to a 6-speed manual gearbox or CVT gearbox.

The car uses MacPherson independent suspension for the front suspension and torsion beam non-independent suspension for the rear suspension.

Photo by Pacific Automobile Network Asking Qingwu to answer the beast).

The tire pressure of the Baojun RM5 is more suitable and can be found on the side of the fuel cap or driver's door, as well as in the user manual, but the tire pressure can fluctuate depending on the situation.

If it is in summer or winter, due to the principle of thermal expansion and cold contraction, the tire pressure will expand at high temperatures and compress at low temperatures, so the tire pressure in summer is lower than in winter. It is generally recommended that the tire pressure in summer should be at the lower limit of the standard tire pressure, and the tire pressure in winter should be appropriately increased on the basis of the standard tire pressure as much as possible.

Tire Hazards of excessive pressure:

The friction and adhesion of the tires will decrease, affecting the braking effect;

Cause the steering wheel to vibrate and deviate, reducing driving comfort;

Accelerates the local wear of the tread pattern in the center of the tire and reduces the life of the tire.

The vibration of the body becomes larger, which will indirectly affect the life of other components;

The tire cord will be subjected to excessive tensile deformation, the elasticity of the carcass will be reduced, and the load on the car will increase.

Rolling resistance is reduced. When encountering sharp objects such as nails and glass on the road, it is easy to penetrate the tire, and the impact can cause internal cracking**, resulting in a tire puncture.

Hazards of low tire pressure:

The coefficient of friction with the road surface will increase, and the fuel consumption will also increase.

Cause the steering wheel to be heavy, easy to deviate and other adverse driving safety factors;

Increase the amount of exercise in all parts of the tire, excessive rolling will cause abnormal heating of the tire;

The effect of cord and rubber is reduced, resulting in delamination or excessive friction between the cord and the rim, resulting in bead damage and abnormal wear;

The friction between the tire and the ground multiplies, the tire temperature rises sharply, the tire softens, and the strength decreases sharply. If the vehicle is driving at high speeds, it may cause a puncture;

The carcass deformation will increase, the sidewall is prone to cracks, and buckling movements will occur at the same time, resulting in tire overheating, rubber aging, tire cord fatigue, cord breakage, and will also increase the tire contact area and accelerate shoulder wear.

The tire size of Baojun RM5 is 18 inches, and the length, width and height of Baojun RM5 are 4705 mm, 1806 mm, 1625 mm, and the wheelbase is 2750 mm.

1 Baojun RM5 body size, Baojun RM5 length, width and height are 4705mm, 1806mm and 1625mm respectively, and the wheelbase is 2750mm.

This is an MPV model under Baojun. The interior of this car is comparatively larger.

The liter naturally aspirated engine has a maximum torque of 99 hp and 143 Nm. The engine has a maximum power of 5,800 rpm and a maximum torque of 3,400 to 4,400 rpm. The engine uses multi-point injection technology with an aluminum alloy cylinder head and cast iron block.

This engine is mated to either a 6-speed manual gearbox or a CVT gearbox. Reputation.

The liter turbocharged engine has a maximum torque of 147 hp and 250 Nm. The engine delivers maximum power at 5,200 rpm and maximum torque at 2,200 to 3,400 rpm. The engine uses multi-point injection technology with an aluminum alloy cylinder head and cast iron block.

This engine is mated to either a 6-speed manual gearbox or a CVT gearbox.

The front suspension of the car adopts MacPherson independent suspension, and the rear suspension adopts torsion beam non-independent suspension.

The Baojun RM5 is also very cost-effective. The guide price of this car is 10,000 yuan to 10,000 yuan.

2 Baojun RM 5 fuel consumption how much fuel consumption per 100 kilometers for manual transmission models and about liters per 100 kilometers for automatic transmission models. The fuel consumption of automatic transmission models is about liters per 100 kilometers, and the fuel consumption of manual transmission models is about liters.

The Baojun RM5 is an MPV model of the Baojun that uses two engines, one is a liter turbocharged engine and the other is a liter naturally aspirated engine.

The liter naturally aspirated engine has a maximum torque of 99 hp and 143 Nm. The engine has a maximum power of 5,800 rpm and a maximum torque of 3,400 to 4,400 rpm. The engine uses multi-point injection technology with an aluminum alloy cylinder head and cast iron block.

This engine is mated to either a 6-speed manual gearbox or a CVT gearbox.

The liter turbocharged engine has a maximum torque of 147 hp and 250 Nm. The engine has a maximum power of 5,200 rpm and a maximum torque of 2,200 to 3,400 rpm. The engine uses multi-point injection technology with an aluminum alloy cylinder head and cast iron block.

This engine is mated to either a 6-speed manual gearbox or a CVT gearbox.

The CVT gearbox has a relatively smooth shifting, and the gearbox is also very good for startability and durability.

The front suspension of the Baojun RM5 adopts a MacPherson independent suspension, and the rear suspension adopts a torsion beam non-independent suspension.

Photo by Pacific Automobile Network Q&A).

What is the normal tire pressure of the new Baojun RM5 analysis:

1. In general, the tire shop people set the tires of the car to between, but usually a rough estimate is. However, according to the physical effect of thermal expansion and cold contraction, the tire pressure of the tire should be lower in summer, so it should be more suitable, and the tire pressure of the tire in winter should be higher, so it will be more suitable.

2. But in fact, the tire pressure of each car is different, so the most suitable tire pressure should be judged according to the manual of the car or the tire pressure standard directly marked on the car.

Most of the barometric pressure figures for each car are in the mailbox cover.

Generally, the tire pressure value is normal between them. If the seat is full (5 people), it is more suitable to adjust the tire pressure to the left and right; Generally, if there are two people, the tire pressure value is also normal.

According to the provisions and requirements of the international GBT2978-2008 standard:

Standard tires:

Reinforced tires:

Maximum air pressure: should not be greater than.

Tire pressure is an important factor that affects the service life and economy of a tire. Unreasonable tire pressure selection will cause power cycle, which will increase tire wear and affect the service life, and at the same time, considering the impact on dynamics, the right tire pressure must be selected to prolong the service life of the tire and improve the economy.