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What is the normal air pressure for Dongfeng Tianlong?

3 Answers

DelBrooke

07/29/25 4:17pm

Dongfeng Tianlong's normal air pressure is around 8. Precautions: Each tire has a maximum air pressure limit. If the air pressure exceeds this specified value, there is a risk of tire blowout. Conversely, if the tire pressure is too low, the tire will wear out prematurely. Therefore, the tire pressure must be adjusted in combination with the maximum air pressure value of the tire grade. Engine Power: The engine power ranges from 260 to 420 horsepower, with a maximum torque of 1870 Nm and a maximum displacement of 11.1 liters. This vehicle's engine is an 11-liter high-power energy-saving engine, with a minimum fuel consumption of 190g/kW·h, meeting Euro III emission standards. It offers stronger power and superior performance.

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IsaacAnn

08/15/25 4:56am

The normal air pressure value for Dongfeng Tianlong trucks is generally between 7 to 8 bar. Having driven trucks for over a decade, I know the pressure must never drop too low. Below 7 bar, the braking becomes sluggish, which is extremely dangerous on highways. After starting the vehicle, patiently wait for the pressure to rise above 7 bar before setting off—the dashboard clearly displays this. I remember one time when I was hauling cargo with insufficient pressure, and the brakes nearly failed while going downhill. Since then, I check it every time. During routine maintenance, clean the air filter to prevent leaks that could affect pressure stability. Safety is no trivial matter—experience has taught me that neglecting these small details can lead to major disasters.

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Everdeen

10/12/25 6:49am

As a mechanic, I've worked with the air pressure system of Dongfeng Tianlong many times. The normal air pressure should be maintained at around 700 kilopascals, which is 7 bar. If it drops below 6.5 or exceeds 8.5 bar, the compressor or pipelines need to be checked. Excessive pressure can damage valves, while insufficient pressure may cause delayed braking and accidents. I recommend car owners use a pressure gauge to check it monthly, ensuring it reaches the standard within a few minutes after starting. Air leakage is a common issue, which can be prevented by regularly replacing sealing components. Simple maintenance can keep the air pressure stable and reduce failures.

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