What are the functions of the Changan Oshan X7 key?
3 Answers
Here are the specific functions of the Changan Oshan X7 key: Close windows after turning off the engine: Press and hold the lock button on the remote key to close the windows. This function may also be available on ordinary family cars. Parking lot car finding: Some car keys have a dedicated car-finding button. For certain vehicles, pressing the lock button twice will trigger the car to sound its horn, indicating its location, making it easier to find the car quickly in crowded parking areas. Automatic trunk opening: Many car models have a trunk-opening button on the remote key. Press and hold the trunk unlock button, and the trunk will open automatically. Keyless entry: You need to carry the car key. When the key is near the car, it will automatically match with the car's decoder. Press the unlock button on the car door handle to unlock the car.
Every morning before work, I rely on the remote start function of this car key. Just press and hold the round button for 3 seconds, and the engine roars to life. In summer, when the car interior is as hot as a steamer, turning on the AC ten minutes in advance makes it much cooler when I get in. The lock button also automatically closes the windows. Once I forgot to close the sunroof, but luckily pressing the lock button raised all the windows. The trunk button is especially handy when shopping with kids—holding shopping bags, just press the key for two seconds and the trunk pops open on its own. The mechanical key is cleverly hidden; just pry open the side cover for emergency access. Last time during a power outage in the neighborhood, it saved the day. The remote range works reliably within 50 meters, much better than my old car.
The Oshan X7 key actually hides a lot of high-tech features. A short press on the unlock button opens the driver's door, and pressing it again unlocks all other doors—a design that's very practical for anti-robbery. Pressing the lock button triggers two flashes and beeps for confirmation, so those with OCD never have to worry about whether the car is properly locked. The car-finder function is especially useful in unfamiliar parking lots—just double-click the horn icon button, and the car will beep and flash its lights, making it highly visible at night. There's no issue with signal interference even when the key is placed next to a phone, as proven after over a year of use. The best feature is the remote window control, which allows ventilation before getting in on hot summer days—a very user-friendly touch. Remember to replace the coin cell battery regularly; the battery compartment is designed on the back of the key.
