Since tang bought a second-hand bmw 3 family, and in order to satisfy his vanity, he likes to leave his car keys to his side, and he can see the sign “don't touch me” on the table and in the elevator. The day came when tang dynasty finally lost his car keys after a hangover... And his last impression was to hold the car keys with a pompous caress and shout to the waiter, "two more bottles of yanking!"
He didn't think it was just a small fortune, but it would take at least three days to get his car keys out of a bid at 4s
Why is a car key so expensive? What's in it? Let's start with the car key structure。
Car key structure:
In many film bridges, the masters use rubber-coated, plaster-like recorded keys and then succeed in making them available, which is feasible for common door locks. However, for the car key, it may only open the door lock but cannot activate the vehicle。
Car keys are complicated by the presence of anti-piracy chips. When we want to have a remote key, we have to match the new key with a “safe code” in the original car. If you want the missing key to fail, delete it from the computer, even if someone finds your car key, he can only open your door by mechanically unlocking it, but it's impossible to start your car。
Key price for car
The advantage of the anti-piracy chip is that it can protect the owner's property, but the other result is that the cost of the car key is higher and a small car key is more than $1,000. Upon enquiry, it was informed that the keys to the old bmw required $2,800 at 4s and that the capital would be completed with only $300。
Comparison of car key prices
4s store price
Gas plus price
Curry queen
200
40
E46
2800
300
Maiten
3500
800
Audi a4l
4300
1100
Bmw five
3800
1200
Note: these prices are for reference purposes only, due to differences in local pricing
The price of the key set by the 4s store can be described as a natural price and varies considerably depending on the type of car. For example, the price of the 4s store in chire qq was around $200, the price of the 4s store in maiten was $3500, the price of the 4s store in odi a4l was $4,300 and the price of bmw 5 was $3800. The price of the 4s shop in the 3rd bmw family was $2,800, while the price of the acolytes was only $300, which was the best price。
Keytime
Since the anti-piracy chips of each car-type key vary, the timing varies. In the case of maitte, the key to the city + match is about 30 minutes, while the 4s store needs to import chip data into the german headquarters, which takes about 30 days. In general, 4s has a longer, two to three days short and more than one month of slowness。
- why is it so fast with the keys
Many manufacturers strictly protect their car key chip data when they leave the plant. Similar to the escape from prison of the software, instruments and apples used in the city, information about the breaching of access to the chip through decryption has been bypassed. Depending on the type of car, the timing of the match will vary. However, according to the owner, the most difficult key can be matched in less than three hours。
- can any of the cars match
More than 85% of the vehicles on the market are basically compatible. For some of the newly listed models, there may be unmatched cases where the decomposition can normally be completed in the second half of the year。
It's a suggestion for a key to the capital
It says so much about the power of making keys to the city. What's the problem with white users going to the city
- high imitations
It is important to note that in the market for car keys, fish dragons are mixed, high-simulators are located, many of which are authentic key casings, while remote-controlled panels or chips are imitations that are almost difficult to identify by laymen, but are not very different in use and may have a shorter life than in use。
In the case of car key casings, the difference between the original plant and the subsidiary plant is mainly in the form of work and materials, and issues such as the loss of paint and the failure of the key keys in a short period of time may arise。
- there's a security risk
Each car key's anti-piracy chip is a database, and in the course of matching it, you leave a password on the car, which may be a security hazard for some distraught businesses. It is therefore important to keep a close eye on the matching process and the opening of the key when the car key is attached to the car, to some extent avoiding the misappropriation of information。
Edit recommendations
The availability of car keys in 4s stores, with high prices and long cycles, has the advantage of being safe and of better quality. However, in the case of car-to-car keys, which are affordable and short-lived, time and price advantages are more pronounced for luxury vehicles, although there may be a high risk of acquiring secondary keys. In my view, however, it is essential to keep the car keys, which is not a small expense. Wu yu sam
