What is the tire pressure standard of Suo9, and does modern Suojiu have tire pressure detection?

If you feel that the fuel consumption of the vehicle has increased, you should first go to the maintenance center to monitor the electronic data of the engine and detect the vehicle exhaust, and diagnose it according to the following ideas: 1) Tire charging pressure: If the tire loses air, it will lead to an increase in driving resistance, resulting in an increase in fuel consumption; On the contrary, if the tire pressure is appropriately increased within the specified value, it will help to reduce fuel consumption.

2) Tire pattern: The fuel consumption rate of different types of tires with different patterns is different, and choosing polyline tires can help save fuel. 3), four-wheel alignment:

Keeping the wheel alignment correct at all times guarantees a low fuel consumption rate. 4) Driving environment: the lower the time occupancy rate of the idle speed and low gear of the vehicle for the whole driving cycle, the more conducive to reducing fuel consumption.

Therefore, in urban congestion, fuel consumption remains high. 5) Road conditions: the greater the road resistance, the more uphill and downhill road conditions, and the higher the fuel consumption rate.

So try to choose paved, flat roads to drive. 6) Vehicle load: minimize unnecessary items in the car and luggage, which helps to reduce fuel consumption.

7) Smooth acceleration: The instantaneous fuel consumption rate during rapid acceleration is half higher than that during smooth acceleration, so we should try to avoid rapid acceleration and emergency braking. 8), moderate speed:

Define the economic speed, too high or too low will make the fuel economy of the vehicle worse. 9) Engine technical condition: If the technical condition of the engine is poor, it will lead to a decrease in engine power and cause a lot of fuel waste.

10) Automatic transmission: ensure that the automatic transmission shifts normally. 11), transmission system:

Regularly check whether the rotational resistance of transmission shafts, differentials, half shafts, hoop bearings and other components is normal.

<> Suojiu has tire pressure monitoring.

But not every configuration has a calendar judgment. If you have a key acacia fruit, the dashboard can be called out, and you can adjust it yourself. Limb modification.

It's obvious that the sensor may be malfunctioning, check it out!

First, the instrument shows that the tire pressure becomes low, it is a leak, and the leakage is a potential danger. It's best to go to the whole tire pressure monitoring, the Bangli one I use is not expensive, you can monitor the tire pressure value of each tire, confirm which one tire is the problem, and prevent it before doing things.

Second, the tire pressure becomes low, which will lead to the following problems, uneven tire wear, reduce the service life of the tire, increase fuel consumption, not environmentally friendly and uneconomical, cause the direction to deviate when driving, and the sense of direction of high-speed driving is not clear, which has a direct impact on driving safety, ride comfort, driving control performance, etc.

3. The influence of driving speed, inflation pressure, daily maintenance and other factors. Among them, the tire pressure value is the key to affect whether the tire can be used normally. Experiments have shown that a tyre inflated to 260kpa can leak pressure every month, so make sure to have a tire pressure test at least once a month.