What To Know
- After turning the key to the “On” position, allow a few seconds for the check engine light to turn off.
- The key contains a transponder chip that communicates with the car’s immobilizer system, allowing the engine to start.
- If the key doesn’t turn smoothly in the ignition cylinder, there may be a problem with the cylinder or the key itself.
Starting your 2020 Nissan Altima with a key is a simple process that involves a few key steps. This guide will walk you through the process, ensuring you’re confident in starting your car every time. Whether you’re a seasoned driver or a new car owner, understanding the basics of starting your vehicle is essential. Let’s dive in!
Step 1: Ensure Your Car is in Park (or Neutral)
Before attempting to start your 2020 Nissan Altima, ensure the vehicle is in Park (for automatic transmission vehicles) or Neutral (for manual transmission vehicles). This ensures the car is stationary and prevents accidental movement.
Step 2: Insert the Key into the Ignition Cylinder
Locate the ignition cylinder, usually situated on the steering column. Insert your car key into the cylinder. Ensure you’re using the correct key, as the wrong key won‘t work.
Step 3: Turn the Key to the “On” Position
With the key in the ignition cylinder, turn it to the “On” position. This will activate the car’s electrical system, allowing the dashboard lights to illuminate and the engine to prepare for starting.
Step 4: Wait for the Check Engine Light to Turn Off
After turning the key to the “On” position, allow a few seconds for the check engine light to turn off. This indicates that the car’s computer system has completed its self-check and is ready to start the engine.
Step 5: Start the Engine
With the check engine light off, turn the key to the “Start” position. You’ll hear the engine crank, and if everything is working correctly, the engine should start.
Step 6: Release the Key
Once the engine has started, release the key to the “On” position. The car should now be running, and you’re ready to drive.
Important Notes:
- Battery Life: A weak battery can hinder your ability to start your car. If you experience difficulty starting your Altima, check the battery’s charge level.
- Starter Issues: If your car’s starter is malfunctioning, the engine may not crank or start. A mechanic can diagnose and repair starter issues.
- Fuel Issues: If your car is out of fuel, it won’t start. Ensure you have enough fuel in the tank.
- Immobilizer System: The 2020 Nissan Altima comes equipped with an immobilizer system, which prevents unauthorized individuals from starting your car. The key contains a transponder chip that communicates with the car’s immobilizer system, allowing the engine to start.
Troubleshooting Common Starting Issues
If you encounter problems starting your 2020 Nissan Altima, consider these steps:
- Check the Battery: A weak battery can prevent the engine from turning over. Use a multimeter to check the battery’s voltage.
- Inspect the Starter: A faulty starter can prevent the engine from cranking. If you hear a clicking sound but the engine doesn’t turn over, the starter may be malfunctioning.
- Examine the Fuel System: Ensure your car has enough fuel. If the fuel gauge is low, add fuel to the tank.
- Verify the Ignition Cylinder: If the key doesn’t turn smoothly in the ignition cylinder, there may be a problem with the cylinder or the key itself. Contact a mechanic for assistance.
- Check the Immobilizer System: If the immobilizer system is malfunctioning, the engine may not start. You may need to have the immobilizer system reset by a qualified mechanic.
Beyond the Basics: Keyless Entry and Push-Button Start
While this guide focuses on starting your 2020 Nissan Altima with a key, many newer Altima models come equipped with keyless entry and push-button start features.
Keyless Entry: This feature allows you to unlock and lock your car without using a physical key. You can simply press a button on the key fob to unlock the doors.
Push-Button Start: With push-button start, you no longer need to turn a key to start the engine. You simply press a button on the dashboard to start the car.
Final Thoughts: Keeping Your Engine Running Smoothly
Starting your 2020 Nissan Altima with a key is a straightforward process. By following the steps outlined above, you can ensure a smooth starting experience every time. Remember to perform regular maintenance, such as oil changes and battery checks, to keep your car running smoothly.
Popular Questions
Q: What should I do if my 2020 Nissan Altima won’t start?
A: If your Altima won’t start, begin by checking the battery, fuel level, and starter. If you’re still having trouble, contact a qualified mechanic for assistance.
Q: How do I use the keyless entry system on my 2020 Nissan Altima?
A: To use the keyless entry system, simply press the unlock button on your key fob to unlock the doors. To lock the doors, press the lock button on your key fob.
Q: How do I start my 2020 Nissan Altima with push-button start?
A: To start your Altima with push-button start, ensure the vehicle is in Park (or Neutral) and your foot is on the brake pedal. Press the start button once to turn on the car’s electrical system. Press the start button again to start the engine.
Q: What should I do if my 2020 Nissan Altima’s immobilizer system is malfunctioning?
A: If the immobilizer system is malfunctioning, you’ll need to have it reset by a qualified mechanic. They can diagnose the issue and repair or replace the faulty component.
Q: How often should I service my 2020 Nissan Altima?
A: Consult your owner’s manual for recommended service intervals. Regular maintenance, including oil changes, battery checks, and tire rotations, will help keep your car running smoothly and prevent potential problems.
