What does the first free maintenance at a 4S shop include?
2 Answers
The first free maintenance at a 4S shop includes the following aspects: changing the engine oil and oil filter, cleaning the air filter; checking whether the levels of various fluids are normal, inspecting the generator belt and wiper blades for damage; checking whether the tire pressure is normal and whether the tires have uneven wear, bulges, or damage; inspecting the chassis, including: brake pads, brake discs, connecting rods, ball joints, CV joints, and any scratches; checking all switches in the vehicle; and ensuring that the lights are functioning properly. Estimated time: Completing all tasks takes approximately 2 hours. Items to bring for the first maintenance include: driver's license; maintenance manual; warranty manual; owner's ID card; vehicle registration certificate; and the vehicle purchase invoice. Take these to the designated first maintenance facility for the vehicle. Note: Make an appointment with the 4S shop in advance. The first maintenance refers to the initial service after a new car has been driven. The specific timing varies by vehicle, usually after driving 1,000 to 3,000 kilometers. The car must undergo the first maintenance in a timely manner, neither early nor delayed. The completion of the first maintenance marks the end of the car's break-in period, allowing it to be driven under standard load and normal speed as required. The timing for the first maintenance is calculated from the date of vehicle pickup. There are two indicators for the first maintenance: mileage and time. Whichever comes first is the standard. The following inspections and replacements must be completed during the first maintenance for a new car: changing the engine oil and cleaning the three filters (oil filter, fuel filter, and air filter); checking the coolant level to ensure it is normal; inspecting the vehicle's brake and clutch fluid levels; checking the power steering fluid level and for any leaks at the fluid line connections; inspecting the generator, air conditioning, water pump, and belts for aging and tension; and checking tire pressure and wear, inflating the tires as needed, or rotating them if there is uneven wear. When changing the engine oil, the oil filter must also be replaced. The choice of oil must refer to the "Vehicle Use and Maintenance Manual," as different vehicle models require different oil grades. Maintenance precautions: Do not wash the interior of the car with water: Many people clean their cars during holidays, washing the body with water and wiping it with a cloth. It is important to note that the interior of the car should not be washed directly with water. If the floor mats are dirty, use a vacuum cleaner or remove them to clean with a brush and detergent, dry them, and then put them back. The rubber mats under the driver's floor have many drainage holes. Water that enters will not dry but will flow through the holes to the transmission and other parts, causing corrosion. The best practice is to use a vacuum cleaner for cleaning, followed by wiping with a cloth to prevent water accumulation. Do not mix different brands of antifreeze: If the antifreeze in the car is low, it is recommended to drain the antifreeze and refill it with the same brand. Different brands of antifreeze have different chemical properties. The corrosion inhibitors in one brand may corrode those in another. Do not mix different brands of antifreeze to avoid unnecessary trouble. Do not lubricate tire bolts and nuts: When bolts on a car become rusty, some people apply oil to make them work smoothly again. However, lubricating the bolts and nuts on the wheels can pose safety risks. At high speeds, the bolts and nuts may loosen or even fall off, leading to driving hazards. Do not press the accelerator when starting an electronic fuel injection (EFI) car: The starter of an EFI car differs from that of a conventional car. Its fuel injection control system can automatically adjust the fuel supply based on the starter's temperature and operating conditions, ensuring smooth starting.
As a seasoned car enthusiast, I often get asked by friends about what the first free maintenance service from a 4S shop includes. Typically, within a few months or a few thousand kilometers after purchasing a new car, you should go for the first free maintenance. The main items include changing the engine oil and oil filter, which ensures smooth engine operation; checking tire pressure and the brake system to prevent accidents; and a comprehensive vehicle inspection covering lights, fluid levels, etc., to ensure everything is in order. I also advise not to delay the first maintenance, as exceeding the deadline might result in losing the free service eligibility or even affect the warranty terms. Sometimes, 4S shops may offer additional services like car washing or simple screw adjustments, but this depends on the specific shop. After each maintenance, I always feel the car drives more smoothly, as timely maintenance after the break-in period extends the vehicle's lifespan and prevents minor issues from turning into major problems. In the long run, regular check-ups can save a lot on repair costs, and developing good habits is better than anything else.
