Toyota Prius 2002 Owner's Manual
![Toyota Prius 2002 Hatchback manual cover](/images/FVmYHUXFRiILwjHrIwHLvXWz/thumbs/thumb175x175.webp)
It is recommended to change the oil every 5,000 miles or every six months, whichever comes first, for the 2002 Toyota Prius.
The 2002 Toyota Prius uses Toyota Long Life Coolant or an equivalent high-quality ethylene glycol-based non-silicate, non-amine, non-nitrite, and non-borate coolant.
To improve fuel efficiency, maintain proper tire pressure, ensure regular maintenance, avoid excessive idling, and drive smoothly without rapid acceleration or braking.
If the check engine light illuminates, check for any obvious issues such as a loose gas cap. If the problem persists, have the vehicle diagnosed by a professional to read error codes and determine the cause.
To replace a headlight bulb, first disconnect the battery, then remove the bulb cover behind the headlight assembly, disconnect the electrical connector, and replace the bulb with a new one. Reassemble in reverse order.
The recommended tire pressure for the 2002 Toyota Prius is typically 35 psi for the front tires and 33 psi for the rear tires. Always refer to the vehicle’s manual for exact specifications.
To reset the maintenance light, turn the ignition to the "ON" position, set the trip meter to "ODO," turn off the ignition, then hold the trip meter reset button while turning the ignition back to "ON." Hold until the light goes out.
Common issues include battery degradation, inverter coolant pump failures, and issues with the brake actuator. Regular maintenance can help mitigate these problems.
Check the AC fuse and relay, inspect for refrigerant leaks, and ensure the AC compressor clutch is engaging. If problems persist, consult a professional mechanic.
The hybrid battery in a 2002 Toyota Prius typically lasts between 8 to 10 years, depending on usage and maintenance. Regular check-ups can help extend the battery life.