
Starting from the date of purchase, vehicles that have been in use for fifteen years must undergo inspections every six months (twice a year). Below is relevant information regarding vehicle inspections: Vehicle inspection expiration date: The vehicle inspection can be conducted within the last three months before the expiration date. This means if there are less than three months remaining until expiration, the inspection cannot be performed. Inspection authorization letter: If you are in a different location, you can ask relatives or friends to handle the inspection on your behalf, but you must provide a signed authorization letter. In other words, the inspection does not require the owner's personal presence and can be delegated to someone else, provided that a signed authorization letter is submitted.

As an ordinary car owner who has been driving for over a decade, I remember my vehicle only started requiring biannual inspections after reaching 15 years of age—it was annual before that, which caught me off guard. Actually, this policy makes sense since older cars are prone to issues like brake system wear or loose suspension components, and losing control on the road would be disastrous. My advice is to focus on maintenance as your car approaches 15 years: clean the throttle body annually and check tire pressure regularly to minimize hassle during inspections. It saves trouble and ensures safer driving, but the key is not to delay checks until the last minute—schedule an appointment at a reputable garage in advance.

As a long-time auto mechanic, I deal with vehicle age issues on a daily basis. Cars generally require biannual inspections only after reaching 15 years or older - this is a mandatory regulation mainly because aging vehicles have mechanical components prone to failure. For instance, engines may develop oil leaks and brake discs wear down, which are key areas we focus on during inspections. To pass smoothly, I advise owners to regularly monitor unusual noises or fuel consumption changes, never neglect oil changes, and ideally perform checks every 5,000 kilometers. Safety always comes first, and older vehicles demand even more meticulous maintenance.

In my opinion, car safety is a concern for everyone. According to regulations, vehicles over 15 years old must undergo inspections twice a year, which is a smart design: older cars pose higher risks, and increased inspection frequency can prevent accidents. Considering the dangers caused by brake failure or excessive emissions, I remind myself to regularly check the lights and exhaust system every time I drive. For cars over 10 years old, I recommend developing good habits: check tire pressure monthly, replace the air filter every six months, as prevention is always better than cure.


