Toyota Avalon 2010 Quick Reference Guide

To reset the maintenance required light, turn the ignition switch to the "ON" position, set the odometer to "ODO" mode, turn off the ignition, press and hold the trip meter reset button, and turn the ignition back to "ON". Continue holding the button until the maintenance light blinks and goes out.
The 2010 Toyota Avalon is recommended to use SAE 5W-30 viscosity oil for the best performance. Always check the owner's manual for any specific requirements.
To improve fuel efficiency, keep your tires properly inflated, perform regular maintenance, use the recommended grade of motor oil, and drive smoothly while avoiding rapid acceleration and braking.
If your Avalon won't start, check the battery connections and charge, ensure the gear is in 'Park' or 'Neutral', and check the fuses. If the problem persists, it may require a professional diagnostic.
The 2010 Toyota Avalon is equipped with a timing chain instead of a belt, which is designed to last the lifetime of the engine under normal operating conditions.
The recommended tire pressure for a 2010 Toyota Avalon is typically 32 psi for both front and rear tires. Check the tire information label on the driver's door jamb for confirmation.
To replace the cabin air filter, open the glove box, remove the stop arm, press in on the sides of the glove box to release it, remove the filter cover, take out the old filter, and insert the new one.
Common issues include problems with the oxygen sensor, power door locks, and occasional dashboard rattles. Regular maintenance can help mitigate these problems.
The 2010 Avalon has a sealed transmission, but if you need to check it, the car must be on level ground with the engine running. Locate the dipstick, remove it, wipe it clean, reinsert it fully, then remove it again to check the fluid level.
If your Avalon is overheating, turn off the air conditioning, turn on the heater, pull over safely, and turn off the engine. Check the coolant level when the engine has cooled down. If necessary, add coolant and have the cooling system inspected by a professional.