Mine is a pickup truck, and sometimes I can't even afford to add the throttle when I run. What happened?

This is because the exhaust system is blocked and the user can replace the three-way catalyst.

Other reasons:

1, oil circuit is blocked: first check whether the steam filter is blocked, whether the pump pressure of the gasoline pump is sufficient, and whether the nozzle is blocked.

2. There may be too much carbon deposit on the throttle: the idle position sensor and the air flow meter are damaged.

In addition, the oil system of the engine is also very important. If inferior gasoline is added, it is likely to lead to gasoline pump burning, three-way catalytic failure, piston failure and so on. , will directly affect the engine power, easy to cause the engine to stall and accelerate.

Extended data:

Precautions for using diesel pickup truck:

1. Choose high-quality diesel oil: As diesel oil is a complex hydrocarbon mixture, compared with gasoline, it is less volatile and has a high ignition point, so it is a relatively safer choice as a fuel.

In addition, diesel vehicles must not add gasoline. The ignition mode and working principle of diesel engine are different from those of gasoline engine. If you add gasoline by mistake, it will cause damage to the engine. If you find that gasoline is added by mistake, don't start the vehicle, and contact the maintenance station or 4S shop for treatment in time.

3. Diesel engines are usually durable. This is because the speed of diesel engine is relatively low, and the internal parts of the engine are relatively less worn. In addition, the diesel engine has no ignition system and throttle, so the failure rate is relatively low. Usually, the service life of diesel engines can reach about 850,000 kilometers.

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