Hyundai Tucson: Air bag - advanced supplemental restraint system / Why Didn’t My Air Bag Go Off in a Collision? (Air bags are not designed to inflate in every collision.)
There are certain types of accidents in which the air bag would not be expected to provide additional protection.
These include rear impacts, second or third collisions in multiple impact accidents, as well as low speed impacts. Damage to the vehicle indicates a collision energy absorption, and is not an indicator of whether or not an air bag should have inflated.
Occupant Classification System (OCS)
Your vehicle is equipped with an Occupant Classification System (OCS) in the
front passenger's seat.
The OCS is designed to detect the presence of a properly-seated front passenger
and determ ...
Air bag collision sensors
WARNING
To reduce the risk of an air bag deploying unexpectedly and causing serious
injury or death:
Do not hit or allow any objects to impact the locations where air bags
or sensors are ins ...
Other information:
Hyundai Tucson (LM) 2010-2015 Owners Manual: 2. Evaporative emission control system including Onboard Refueling Vapor Recovery
(ORVR)
The Evaporative Emission Control System is designed to prevent fuel vapors from
escaping into the atmosphere.
The ORVR system is designed to allow the vapors from the fuel tank to be loaded
into a canister while refueling at the gas station, preventing the escape of fuel
vapors into the atmos ...
Hyundai Tucson (LM) 2010-2015 Service Manual: Line Pressure Control Solenoid Valve Repair procedures
Inspection
1.
Turn ignition switch OFF.
2.
Disconnect the solenoid valve sensor connector.
3.
Measure resistance between sensor signal terminal and sensor ground terminal.
4.
Check that the resistance is within the specification.
Removal
Replacing an on/off ...