See also:

Types of garage door openers (rolling code and fixed code)
The Car2U Home Automation System may be programmed to operate rolling code and fixed code garage door openers. • Rolling code garage door openers were produced after 1996 and are code protected. ...

Recommendations for attaching child safety restraints for children
WARNING: Airbags can kill or injure a child in a child seat. NEVER place a rear-facing child seat in front of an active airbag. If you must use a forward-facing child seat in the front seat, move ...

Emission control system
WARNING: Do not park, idle, or drive your vehicle in dry grass or other dry ground cover. The emission system heats up the engine compartment and exhaust system, which can start a fire. WARNING: ...