<human>: I have a friend who is having a problem with his car. What can I tell him to try to help him?
<bot>: Try checking the oil levels and making sure all of the fluids are topped up, including the brake fluid. You should also check for any warning lights on your dashboard that may indicate an issue with the engine or transmission. If you're able, take the car for a test drive to see if it runs smoothly. Finally, make sure to keep an eye on the car's performance over time and get it checked by a qualified mechanic if necessary.