There are strict “requirements” on the Internet regarding the sequence of pulling the handbrake and engaging P gear when parking，This is mainly to avoid damaging the gearbox when shifting to P gear。Taking it from my heart，It’s not wrong to put P in any position you want。

According to the "requirements", the steps for parking are as follows:

Parking
Hang N gear
Tighten the handbrake
Hang P gear
Turn off the engine and leave

The purpose of seabet mythis is to prevent the parking area from having a slope，Avoid friction when taking out P gear，Actually not necessary。For this reason, let’s first take a look at the locking structure of the P gear，Helps to understand what we are going to say later。

seabet my

The locking function of P gear depends on the cooperation of locking gear and lock pin，When we shift into P gear，The locking pin will jam the locking gear，To achieve parking。

Why is the parking lot swaying

For the convenience of shifting into gear，The gap on the gear will be designed to be a little larger than the pawl on the lock pin，When the P gear is first engaged, there is often a gap between the two，So the car body will shake。If we pull the handbrake first，The locking force is borne by the handbrake，Shift P first and then the lock pin will bear the responsibility。

Why is it so hard to remove the block

As mentioned above，After two parts are in close contact, if you want to separate them, you must overcome the friction force，This makes it very difficult for us to remove the block。

Can the lock pin bear this important task

We have two worries，The first is to worry that the strength of the lock pin is not enough，Will the gearbox be damaged if the car is parked on a slope?；The second is that I can’t stand the friction between the two parts when removing the gear，Distressed gearbox。

Actually，Automobiles have been developed for more than 100 years，Engineers have thought of this problem a long time ago。Look at seabet loginthe small size of the lock pin，It can probably withstand 20 000N force. 20 What is the concept of 000N？For example, park the car on a slope，It is filled with 5 fat men weighing 200 pounds，It’s absolutely fine to just rely on P gear to lock without pulling on the handbrake。I’m not afraid of friction either，Because both parts are made of alloy steel with special heat treatment，Can improve toughness and wear resistance。

One more thing，If you have ever driven a car with an electronic gear lever, you will notice，I can’t feel any impact at all，But it does not mean that the two parts of the car with the electronic gear lever will not rub。Therefore，This is all psychological effect，Don’t worry。

The solution to obsessive-compulsive disorder

If you really can’t stand it，Just follow the parking instructions、Pull the handbrake、Hang P gear、There is no problem with releasing the brake。Of course，If you don’t care, as long as the car is stopped and in gear，Any order is fine。(The content of the article comes from the Internet, if there is any copyright involved, please contact us to delete it)