Toyota 2012 Yaris Hatchback Owner's Manual page 168

2-5. Driving information
Dinghy towing (vehicles with an automatic transmission)
Your vehicle is not designed to be dinghy towed (with 4 wheels on
the ground) behind a motor home.
NOTICE
■
To avoid serious damage to your vehicle
Do not tow your vehicle with the four wheels on the ground.
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