All Kool Karz models with music features will include a volume control. For cars with volume dial use dial to turn up and down volume. For car models with volume control buttons press and hold the volume up or down button ( V+ / V- ) until the desired volume is reached. Please refer to the manual for your specific car model for more details.

Kool Karz Ride On Toys have a slow start feature to ensure safe acceleration, you may notice the speed gradually increase to the cars maximum. Many car models will include speed control from the remote control. First change the speed setting on the remote to the desired level. Some car models will also include speed control inside the car, you can use the gear shifter in these car models to control the speed level. Please refer to the manual for your specific car model for more details.