Adding equipment to or modifying your air bag-equipped vehicle
Hyundai Sonata / Sonata 2011 Owners Manual / Safety features of your vehicle / Air bag non-inflation conditions / Adding equipment to or modifying your air bag-equipped vehicle
If you modify your vehicle by changing your vehicle's frame, bumper system, front end or side sheet metal or ride height, this may affect the operation of your vehicle's air bag system.
See also:
Bulb wattage
...
Binding Arbitration of Warranty Claims
Any claim or dispute you may have related to your vehicle's warranty or the duties
contemplated under the warranty, including claims related to the refund or partial
refund of your vehicle' ...
Trailer towing
We do not recommend using this vehicle for trailer towing. ...