Heater and air conditioner (manual) (if so equipped)

WARNING

● The air conditioner cooling function operates only when the engine is running.
● Do not leave children or adults who would normally require the assistance of others alone in your vehicle. Pets should also not be left alone. They could accidentally injure themselves or others through inadvertent operation of the vehicle. Also, 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.

1. Fan speed control/system OFF dial

1. Fan speed control/system OFF dial
2. Air flow control buttons
3. Temperature control dial
4. Air conditioner button
5. Rear window defroster
6. MAX A/C button
7. Front windshield defrost button
8. Air recirculation button

See also:

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 ...

Drive belt
MR20DE model 1. Automatic tensioner 2. Generator 3. Water pump 4. Air conditioner compressor (with A/C) or Idler pulley (without A/C) 5. Crankshaft pulley QR25DE model 1. Crankshaft p ...

Explanation of maintenance items
Additional information on the following items with “*” is found later in this section. ...