Heater and air conditioner

- The air conditioner cooling function operates only when the engine is running.
- Do not leave children or adults who would normally require the support of others alone in your vehicle. Pets should not be left alone either. On hot, sunny days, temperatures in a closed vehicle could quickly become high enough to cause severe or possibly fatal injuries to people or animals.
- Do not use the recirculation mode for long periods as it may cause the interior air to become stale and the windows to fog up.
Start the engine and operate the heater and air conditioner system.
See also:
Air flow control dial
The air flow control dial allows you to select the
air flow outlets.
— Air
flows from center and side
vents with maximum cooling (air
conditioning if so equipped).
— Air
flows from c ...
Under the Hood
Sentra 2.0 models come with one engine and two transmission choices.
Mechanical features include:
140-horsepower, 2.0-liter four-cylinder with 147 pounds-feet of torque
Six-speed manual or contin ...
Troubleshooting guide
The system should respond correctly to all voice
commands without difficulty. If problems are encountered,
try the following solutions.
Where the solutions are listed by number, try
each solution ...
