What is generally done during the first maintenance?
2 Answers
The first 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 if there is any uneven wear, bulging, or damage to the tires; inspecting the chassis, including the brake pads, brake discs, connecting rods, ball joints, CV joints, and any scratches; checking all the switches in the vehicle; and ensuring the lights are functioning properly. Estimated time: Completing all tasks takes about 2 hours. Items needed 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 the 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 on time, 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 by the vehicle. The timing of the first maintenance is calculated from the date of vehicle pickup. There are two indicator values for the first maintenance: mileage and time. Whichever comes first will be the standard. The following inspections and replacements must be completed during the first maintenance of a new car: changing the engine oil, cleaning the three filters (oil filter, fuel filter, and air filter); checking whether the coolant level is normal; inspecting the brake and clutch fluid levels; checking the power steering fluid level and for any leaks at the pipe connections; inspecting the generator, air conditioning, water pump, and belts for aging and tension; checking tire pressure and wear, inflating the tires, and rotating them if necessary. When changing the 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 specify 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 directly washed with water. If the floor mats are dirty, use a vacuum cleaner or take them out, scrub them with a brush and detergent, dry them, and then put them back. There are many holes under the rubber mats on the cabin floor. If water enters, it will not dry but will flow through the holes to areas like the transmission, causing corrosion. The best practice is to clean with a vacuum cleaner and then wipe with a cloth to prevent water accumulation. Do not mix different brands of antifreeze: When the antifreeze in the car is low, it is recommended to drain the antifreeze and add the same brand from the beginning. Different brands of antifreeze have different chemical properties. The corrosion inhibitors in one brand may corrode those in another. Different brands of antifreeze use different corrosion inhibitors, so they should not be mixed to avoid unnecessary trouble. Do not lubricate tire bolts and nuts: When bolts on a moving car rust, they are often oiled to function properly again. Some people apply lubricant to the bolts and nuts to prevent rust, but this can pose a safety risk. At high speeds, the bolts and nuts may loosen or even fall off, leading to driving failures. Do not press the accelerator when starting an electronic fuel injection car: The starter of an electronic fuel injection car is different from that of a regular car. Its fuel injection control device can automatically adjust the fuel supply based on the starter's temperature and operating conditions, ensuring smooth starting.
I just experienced the first maintenance service for my new car, and it felt quite comprehensive. Typically, the first service includes changing the engine oil and oil filter to remove impurities from the new engine, which helps prevent wear and extend its lifespan. The technician carefully checks tire pressure and wear to ensure even tread wear and avoid blowout risks. They also test all lights, such as headlights and brake lights, to ensure nighttime safety. The brake system inspection is crucial, covering brake pad thickness and fluid levels to prevent delayed response in emergencies. Various fluid levels, like coolant and brake fluid, are topped up to the correct levels. Additionally, they perform a computer diagnostic scan to read fault codes and ensure the electronic systems are functioning properly. I believe the first service is a free golden opportunity—the technician also shares daily maintenance tips, such as regularly checking the oil dipstick and tire pressure. Sticking to these practices helps protect the warranty and avoid costly future repairs. I recommend everyone not to delay it.