
Car washing at 4S stores is free under specific circumstances. Generally, when customers go to a 4S store for maintenance, the store can provide a free car wash after the maintenance is completed. Additionally, when customers pick up a new car, the 4S store will also offer a free car wash. 4S stores not only sell cars but also provide after-sales services and maintenance for vehicles. Therefore, 4S stores ultimately aim to serve customers. To enhance customer satisfaction and brand impression, 4S stores typically offer some free services, such as free car washing, free tire inflation, free tire repair, and free roadside assistance. As for the frequency of car washing, it is generally sufficient to wash the car twice a month. Washing the car too frequently can accelerate paint oxidation. For ordinary dust, using a feather duster or a soft mop is enough. However, if the car is exposed to dust, mud, heavy rain, etc., the owner should clean the vehicle as soon as possible. On the other hand, if the car is not washed for a long time, the paint surface may age and deteriorate faster due to the erosion and attachment of acidic components in rainwater and air, as well as harmful substances like bird droppings and dust. Damaged paint can also cause the metal parts of the car body to oxidize due to the loss of protection, leading to earlier damage to the vehicle.

As a regular car owner who frequents 4S stores, I can share some experience: 4S stores usually provide free car washing services, but it depends on the specific situation. If you go for vehicle maintenance, repairs, or have bought a new car, they will most likely wash your car as a value-added service to attract repeat customers. On several occasions when I went to the store to fix minor issues, I simply asked about the car wash service at the end, and the front desk arranged it promptly without charging a penny. However, this is not absolute. If you visit solely for a car wash, they might charge you or require an appointment, especially during peak hours. Some 4S stores also tie the service to membership cards or promotional activities, such as redeeming points for a free car wash. I recommend calling ahead to confirm the policy to avoid a wasted trip. Overall, free car washing is a perk offered by most stores, but it's not a hard and fast rule, so you need to be flexible in seizing the opportunity.

From my perspective as a car enthusiast, 4S dealerships usually offer free car washing services, especially after vehicle maintenance when they proactively clean your car, which feels quite considerate. I often discuss this with fellow car owners and found that brand dealerships generally provide this benefit – for instance, Toyota or Volkswagen 4S shops won't charge extra for washing post-maintenance. Of course, standalone washes might cost between 20 to 50 RMB, still more cost-effective than regular car washes due to their professional service. I remember after my last oil change, they not only cleaned the exterior but also tidied up the interior briefly. The complimentary wash primarily aims to enhance customer satisfaction and build trust in the dealership. I'd recommend utilizing maintenance or repair visits to get your car washed simultaneously, saving both time and money. Policies vary by dealership, so checking details via their APP or official website beforehand is advisable.

Whether car washing is free at 4S shops often depends on after-sales scenarios. After repairs or maintenance, staff may proactively offer complimentary car washing as a service extension. For instance, when I dealt with a transmission issue, a free car wash was automatically included upon completion without additional charges. However, dedicated car washing visits usually incur fees, typically ranging between 20-30 yuan. It varies by store policy: some shops include free car washing in membership programs, while promotional periods may also offer exceptions. Contacting customer service in advance can prevent confusion. In short, car washing is mostly an added benefit—don’t count on it as a standalone service.


