Continuously variable transmission models
Follow the procedure below if you cannot move the shift lever out of the (P position.
Releasing the Lock

Models without smart entry system
Models with smart entry system
All models
► The lock is now released. Have the shift lever checked by a dealer as soon as possible.

What to Do After the Engine Starts
OverheatingHonda Civic Service Manual. Evaporator Core Removal and Installation (Natural Gas models)
Air conditioning refrigerant or lubricant vapor can irritate
your eyes, nose, or throat.
Be careful when connecting service equipment.
...