What items do Corolla need to do for the first maintenance?

Hello, Corolla's routine first-time maintenance includes: vehicle oil and water, including engine oil, gearbox oil, rear axle oil, steering oil, brake oil, antifreeze and glass water; Cleaning items include throttle cleaning, air intake system cleaning and fuel pipeline cleaning. Minor faults can be repaired free of charge. Three-way catalytic cleaning engine cleaning and fuel injection head cleaning. The most common consumable parts are air filter, air conditioner filter, oil filter, gasoline filter, tire, brake pad, battery, spark plug, engine outer belt, timing belt, etc. Car maintenance concern: 1, prevent minor illness overhaul and disease-free overhaul. There was nothing wrong with the car's original glitch, but some businesses deliberately exaggerated the glitch and reported some unnecessary maintenance items, which greatly increased the maintenance cost. If consumers can't confirm whether the service is authentic, they can ask the staff to provide corresponding credentials. 2. Repairing the car during working hours usually includes the time fee, but if it is separated, it will be double the fee. When replacing the brake caliper, the brake pad should be removed, and the replacement man-hour cost should be included in the repair cost. If there are other man-hour expenses for repairing calipers on the list, please ask them for a theory. 3, maintenance and replacement, please check the old parts. When maintaining the vehicle in the 4S shop, please carefully check the old parts that have been replaced, and then check the new parts that have been replaced. Don't trust 4S stores too much. Pay attention when you need to pay attention, but if the 4S shop does not cooperate with the documents, you can complain directly, call the manager or call the Administration for Industry and Commerce.