Scheduled Maintenace is necessary to maintain the remaining manufacturer's warranty & vehicle's resale value.
Having the air conditioner's drain cleaned with a cabin filter & deodorizing service annually will eliminate those problems
Checking tire pressures is crucial for safety & better fuel economy. It's recommended for accurate readings to check tire pressures cold before driving the vehicle. The owner's manual or checking the manufacture's recommended pressure decal usually located on the driver's door or door frame will provide the proper settings.