Catalogue

• Write at the front
• The situation encountered
• 1. Inexplicable mechanical sound after getting on the bus
• 2. there is a slight jitter in the idle position of the engine.
• 3. ECO (impotence mode)
• 4. Abnormal noise of wiper
• 5. About the watches on the left and right sides of the dashboard
• 6. Driving recorder / new 5’s car battery
• 7. Engine carbon black buttocks
• 8. Display of LCD dashboard when HUD is turned off (without HUD)
• 9. Drift!
• Photo (pay attention to the words or)

In fact, I want to wait 8000 kilometers, take a good picture of the maintenance content at the time of the first insurance, and then send out the car stickers.
Result
Didn’t I build a national (Chengdu) new 5 VX? the group is basically full of car owners who have already carried cars. After there are more riders, all kinds of problems stand up like pig hair splashed with hot water.
Of course, in addition to the problems that we really don’t know how to solve, there are also some silly but fun problems (most of which are contributed by the little sisters).
What I remember most is that one day a young lady in Beijing asked me in the group: eight songs, what is the pit in front of the dashboard and whether it is used to hold toilet paper? BMW is so sweet. I just don’t know where to put toilet paper. My brain went down for 1.5 seconds. What, the dashboard, the pit? There’s no pit. The pit in front of the dashboard. Toilet paper?. I said! Sister, that’s the HUD look-up display! Oh, my God, as soon as this sister said, she not only suffocated half of the male partner who had not chosen HUD and was thinking about the afterwear, but also blew up another little sister, saying, “Yes, that’s really convenient, but it’s not suitable to hold coins. Last time I threw a few in and took it out for a long time.” no, no, no. no, no, no. It is estimated that there are not a few gay men holding mobile phones. I swallowed for a long time trying to explain to them what HUD and head-up display are, because I think they will probably choose the former between handy and HUD.
Later, a little sister seriously asked me something that I had not explained ten thousand times. She asked why her car obviously wobbled after waiting for the red light. I’m sure there must have been an automatic start and stop, and then we all sent icons inside and nodded, must have turned on an automatic start and stop, and then the little sister asked the last question. no, no, no. What is automatic start and stop. Uh… This. Then a few of us began to be reasonable and emotional, quoting the classics to send pictures and take pictures to explain to her, and then she got stuck on the question of whether to open or stop, and what was meant by opening and not opening, and we were also deceived., how to say, you can’t let the little sister hit the car in the middle of the night and take pictures. Later, the little sister affirmed that it must not have been opened and stopped, because she closed it as soon as she got on the bus. We guys talked about what was going on there for a long time. As a result, the little sister took a video the next day, that is, the start and stop was turned on, and what she turned off was automatic parking. Oh, my God. My head hurts.
I won’t say anything else, but today I’ll talk about the situation I’ve encountered recently and the situation encountered by cyclists in the group, dealing with those things I don’t know yet, and hope that my knowledgeable friends can help with the answers (if credible, I will change to the questions in this post) so that I can also help the little friends who have doubts.

I found this problem, that is, every time I unlocked the car, the car occasionally made a very obvious sound, like the sound of tightening calipers and a “chrysanthemum”. After I encountered it a few times, I paid special attention to what the situation was. This trigger situation is that after I got on the car, I didn’t press any buttons or put my hand on the steering wheel. When I sat obediently on the cab chair (because the first thing I did on the bus was to wear glasses), the sound was quite loud. Later, I asked several friends, including a BMW technician, and my answer was that when the car did not start, the car has an anti-tilt alarm (to prevent your car from being lifted directly by a crane), it will automatically clamp the caliper after it is detected to vibrate. Of course, it may also be the sound of self-test. My feelings are whether the place where my car is parked is uneven and tilted, or am I too fat (the tilt alarm shown by the LCD key below)

Once, when I didn’t go home for three days on a business trip, I passed by, thinking about how to send a video to a young lady who asked me how to adjust the Harman Catton equalizer (women, you know, the video probably won’t solve the problem). Later, when I got on the car, I thought that the car hadn’t hit for so long, so I was still idling. As a result, I turned off the volume, and I could obviously feel the car wobble slightly, not very much. And it is still relatively uniform, two-weight and two-light kind, and when the car idles down, it still wobbles a little, but it’s okay, (in my mind, I have to buy what I have to buy)
But this thing made waves again later. When I went to wash the car, I met a group of buddies who spent 570000 in the lead of buying 530s (nothing). He opened a repair shop on his own. He said that the static jitter of his engine was a little big, but the engine fault light did not show, so he plugged in the OBD with the computer, and the result showed the fault code. Now he is putting the car in the fourth son and waiting for the result. Inserting the computer into the fourth son also displays the fault code. according to what he means, if the engine jitter is large, there must be a problem inside the engine, but the engine fault light will not light up, but you can see the fault code by checking the computer. if it is serious, it may cause the engine to be changed, so we are waiting for the result.
Because Leshan’s fourth son also stopped the 528, because of engine problems (it seems that the engine piston connecting rod was completely broken), parked there waiting to change the engine (the car was bought somewhere else, and then repaired in Leshan fourth son, there seems to be a post on the forum)
So I dare not say that there is really something wrong with the B48 engine or there is no problem, but after all, this guy mentioned the car a year earlier than I did, maybe he runs a maintenance shop, so he is more sensitive, so I can only say that if you think your engine is shaking a lot, you’d better go to the fourth son to plug in the computer.

A buddy in the group said that his original intention of buying 525 was because he thought he would buy a low-power car for his wife to drive. As a result, another buddy said, “you often drive impotence mode (EOC mode). When I laughed, I suddenly remembered that I used impotence mode once. That time, someone asked me if the new 5 low-speed block has taxiing and kinetic energy recovery system.” Why is it that when I was in impotence mode, I didn’t seem to wake up when I was given a 50% discount? it didn’t matter what I wanted. Later, when I was riding furiously on the mountain road, when I came down from the mountain, I glided downhill in energy-saving mode. I want to see if there is still a sense of setback and being dragged back. frankly speaking, it may be because of going down the mountain, the drag feeling is not so obvious.
But! This bullshit happened when suddenly there was a small uphill. I occupied the left lane and overtook the big truck on the right, and as soon as I went over, I saw a big car coming from the opposite side, but the distance was absolutely enough. I went down the throttle with one foot throttle. Er, the car fell asleep with the special Niang and seemed to have no reaction at all. After a second of delay, the car began to downshift, but it was similar to borrowing money from it when I had not returned it yet. Whether laziness is given! At that time, seeing the opposite cart coming at my forehead, I was in such a hurry to use the shift pick to force down the gear to speed up, but fortunately, the distance was enough and it was still over. , ah, my dear, at that time, I felt that the car power had resigned and slammed the door and left me. Later, I summed up that this situation may be due to the sudden uphill, I accelerated, and the gearbox did not respond. One may be because the energy-saving mode is too impotent, so in a word, don’t open the energy-saving mode on the mountain road. The energy-saving mode is best used when you start a constant speed cruise at a high speed, or when you are walking around the city.

This question has been asked by several friends, but most of them are glass hearts or nitpicking, but in particular, I encountered a serious noise. Gee, I found that the state of the noise was the second the wiper’s smallest gear fell. The sound of the stapler click was magnified ten times, and it became a sound that fell every time. How could I hear it wrong? Later, the recording was sent to me about the sale of that rotten chrysanthemum, and the bird told me it was normal, and it was impossible to be silent unless soundproof glass was used, MMP! Later, I studied it for a long time, and then blew the nozzle of the high-pressure air gun at the transmission for a long time, and brushed the wiper piece with a small brush for a long time. The sound didn’t seem to be so loud, so forget it. Hey
It was the lady who just used the HUD pit as a toilet paper slot asked me that her car wiper made a strange noise, and her recording scared a fairy to death. As long as the wiper was lifted up, there was a long series of sounds of scratching the blackboard with my fingernails. Alas, my fucking leg hair stood up, and I said, “this must be fucking wrong, you.” It was only after half a day of twists and turns that I was sure that there was no protective film on her wiper, and then she told me that she had not washed her car for more than a week. Oh, my God, my head hurts. I asked her to clean the wiper like her first love and try again. Sure enough, it was gone the next day, and then she asked me a serious question about why I was wearing glass film. No, no, no. My fucking brain crashed for another second, what’s the relationship between the inside and the outside? sister! Oh, my head is fried.

We always thought that the two small meters on the car must be the fuel tank scale meter and the water tank thermometer, but I was told the other day that the one on the right side of the BMW was the oil thermometer, not the water tank thermometer. no, no, no. Gee ~ I feel a little hanging.

As I said in my post before, the car’s cigarette lighter is stealing electricity, which is bad for the car’s battery, because the first time I plugged into the driving recorder, it was recorded for more than 20 minutes, and then I tried it over and over again (recording it with my cell phone, recording it off). The experiment proved that the back row cigarette lighter interface will automatically lose power after 5 minutes, so I basically don’t care about it now, so I check the back row cigarette lighter. Here, let’s also talk about the new 5-series battery, about 2000. This is what my sales told me. I needed a power outage when I was hiding in Chengdu, so I saw the little brother unplug the battery and looked at the whole body of the battery. It is indeed different from what I have seen before. And the most important thing is that this thing has a small battery specially for automatic start and stop, so I still believe it is worth 2000. Don’t always listen to music after the car is turned off, there is no exception for lack of money.
Earlier, a friend asked me how my new car recorder went to the line, and I explained it after the picture below.
I still recommend buying brand driving recorders, not anything hidden, because I have seen hidden ones installed in my VX group. I need to take off the buckle on the rearview mirror and remember that the buckle of the original factory is broken. That buckle is integrated with the front windshield glass, so it can only be changed together. If it is equipped with a driving assistance car (a bunch of probes above), it will be gone directly. Moreover, the recording function of that kind of hidden recorder may not be compared with the driving records of big brands. After all, professional things are left to professionals to do, so it is best to buy brand recorders and obediently go to the back row to light cigarettes. Anyway, the ratio of Bashi I am using now almost forgot its existence. It is enough to say that it greets me every time I get in the car.

For some time in the group, we discussed which domestic gasoline is good for a night, because I have heard that two barrels of oil are added to the black butt, but I have been adding Shell all the time, and I haven’t changed it once. 2000 kilometers ago, I photographed the tail gas of a chrysanthemum on the right side and boasted that I didn’t have a black ass for a long time. As a result, I was scolded as a dog by a group of calves in the group, and I remembered that I didn’t drive very often on the right, er, it was 4000 kilometers now, and I washed the car yesterday. Looked at the left butt and touched it hard, there was still a little black on the forehead and fingers (there is a picture below). How to put it? the strength I used, a little black, was acceptable to me. In the future, I would like to mix it with refueling. Poisonous milk mixed to drink, there will never be the poison I drank, poisonous to bleach the eyebrow. Ha ha

Because my car has always had a HUD, it has not been closed since I bought it back to now. I happened to see a photo taken by a buddy in the VX group why the tachometer showed so much content. After asking for a long time, I closed the HUD to try., uh, I seem to have opened the back door of heaven. The front door is the HUD I bought for 11600.
In a word, after turning off HUD, all the content displayed on HUD goes to the right tachometer, but the most coquettish content is still the display of navigation, because, after all, HUD can’t do LCD display so clearly because of light, so it looks a little sassy at the tachometer. I used to think that BMW’s LCD dashboard showed too few things, but now I don’t feel so much, . Can switch mode to display navigation and chicken feather bike, almost, but again, the strength of HUD is not to bow, safety is not said, no one can drive this car staring at the dashboard has been watching navigation is not, and HUD can cooperate with driving assistance speed limit module to show the current road speed, as long as speeding, the number will turn red, this is almost a design that can change driving habits, personal click 100 likes.
(the following figure shows the effect after being turned off)

Although the five series is a rear drive, it is too long and it is also an electronic handbrake. Drift must not be able to drift normally. As we all know, I really felt it that day, and recently I was more and more infatuated with it.
The whole floating scene is that I pick up people at the high-speed railway station and go to the underground parking lot, and then it rained that day. As soon as I entered the underground parking lot, I felt the car shaking a little bit, and the route of the whole parking lot was a word. I accelerated in a straight line after I turned the first corner. I feel more shaky, but this kind of shaking is within the control of people, and it won’t make you panic and bring a little impulse, a little commotion, a little excitement. Hey, hey, at this time, I have found that the ground material of this parking lot is made of a material similar to hard plastic that has been flattened and polished. In addition, the rainy ground is full of water. As soon as you step on the accelerator, the car-shaped yellow sign of the ESP body stabilization system under the dashboard will flash (below), and it will be even more exciting in a flash. Haha. In that straight line, as long as I pass a speed reducer, I just step on the throttle and shake it a little bit. Haha, when I get to the turn in the upper right corner of the driveway, and then turn around is the place where I stop to pick up people and open the straight road, and I feel that there are not many people today, suddenly my brain is excited, I subconsciously switch to exercise mode, and then the little paw slightly goes down and continues to turn off the ESP button (personal advice is not to emulate) Grabbed the steering wheel, when the front of the car just passed the bend, the throttle almost reached the end, swung the steering wheel slightly to the left, the car roared along with the rear wheel friction ground squeaky squeaky oblique floating out, boy ~ adrenaline soared, I grabbed the steering wheel and so on the whole car swung over and immediately returned to the wheel, and the car body shook and straightened. When I stared wide-eyed and floated past, I stopped the K5 on the side. The driver stood outside the cab to make a phone call, his whole eyes followed my car, and when I got back to work, I heard a sentence that moved today: Oh, my God! no, no, no. Uh.. I think I scared him.
Later, when I thought about it, I was driving a car and waiting for the beautiful girl to suddenly ~ A big, white and long BMW came sideways. It was really a little scary. Later, I summed it up. In fact, mine was a little reluctant to drift, but it was a little longer than the tail flick process. I knew it was not good, but, It’s not how much fun it is (you can’t even avoid winning later), the most important thing is that you’ve never played it! An uncontrollable addiction, now I want to grab the key and run to the high-speed railway station as soon as it rains. Can’t stand it.
Hey, it looks like it’s raining. Take the key, say next time, ha. Oh, bye.