What materials should be brought for the first car maintenance?

[McRowan]

The items required for the first maintenance include: driver's license; maintenance manual; warranty manual; owner's ID card; vehicle license; vehicle registration book; vehicle purchase invoice. Bring these to the designated first maintenance facility for the vehicle. Important note: Make an appointment with the 4S store in advance. The first maintenance refers to the initial service after a new car has been driven. The specific time varies by vehicle, typically after driving 5,000 kilometers or 6 months. It is essential to attend the first maintenance promptly, 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 indicator is met first will be the standard. The first maintenance items include: changing the engine oil and oil filter, cleaning the air filter, checking various fluid levels, inspecting the generator belt and wiper blades for damage, checking tire pressure and for any damage or bulges. Time required: Completing all tasks takes approximately 2 hours. The most critical aspect of the first maintenance for a new car is changing the engine oil and oil filter. When changing the oil, the oil filter must also be replaced. The choice of oil must refer to the "Vehicle User Maintenance Manual," as different vehicle models specify different oil grades. Maintenance precautions: Do not rinse the interior of the car body with water: Many people clean their cars during holidays, using water to rinse the exterior and wiping with a cloth. It is important to note that the interior of the car body should not be directly rinsed with water. If the floor mats are dirty, use a vacuum cleaner or remove them to clean with a brush and detergent, then dry before replacing. The rubber mats on the floor of the cabin have many drainage holes underneath. If water enters, it will not dry but flow through these holes to components like the gearbox, causing erosion and 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 car's antifreeze is low, it is recommended to drain the existing antifreeze and refill it with the same brand. Different brands of antifreeze have varying chemical properties and use different corrosion inhibitors. Mixing them may lead to unnecessary issues. Do not lubricate tire bolts and nuts: When bolts on a car become rusty, some may apply oil to make them functional again. However, lubricating the bolts and nuts on wheels can pose safety risks. At high speeds, the bolts and nuts may loosen or even fall off, leading to driving hazards.