How often does the air filter element change? Why should automatic gear be sorted by PRND?

Why should automatic gear be sorted by PRND?

In fact, the gearbox is not the beginning of the PRND sequence.

For example, at the beginning, GENERAL Motors had NDLR without P. Ford even designed a panel button instead of a PRN.

Later, after a long period of confusion, the best setting sequence was slowly found, so it became the current PRND, the core is to prevent misoperation and injury to the car.

What are the ways to drive a car?

In fact, specifically, the car can be divided into: front rear drive (FR), front front drive (FF), rear rear drive (RR), middle rear drive (MR), four-wheel drive (4WD)

How often does the air filter element change?

For ordinary city vehicles, it is appropriate to replace or clean air filters every 1-2 years or every 10,000 km. A car that spends a lot of time off-road on dirt roads in the countryside can be replaced in two months.

Inspection interval: every 3000km or 3 months

Replacement interval: 10,000-20,00km or 1-2 years

How to use the rearview mirror heating function?

In fact, most models combine rearview mirror heating and rear windshield defogging in one button.

This means that when you heat up the rear panel, the rear view mirror will also heat up, and when you turn it on, it will heat up for 12-15 minutes, and then it will turn off automatically. (This function does not need to be turned on, but can be turned on separately)

Of course, the rearview mirror heating function of some models is independently designed on the rearview mirror knob, such as Volkswagen cars.

What role can the seat play in a crash?

1. Restraint belt can effectively prevent children from flying out of the car due to impact

2. The restraint belt of the child safety seat is bound to the strongest place of the force point of the child's body to avoid the oppression of the neck and internal organs

3, effectively disperse the impact of vehicle collision

4, the child is fixed in the seat, reduce the child in the vehicle impact of moving speed, ease the range of body movement

5, protect the child's head, neck and upper body, avoid hitting hard facilities in the car.