BMW’s remote start is a convenient feature that allows drivers to warm up or cool down their car before entering. However, if your BMW remote start is not working, there could be several reasons behind it. In this guide, we’ll explore the common causes and provide practical solutions to fix them.

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Common Causes of BMW Remote Start Issues

1. Remote Start Feature Not Enabled

Many BMW models require the remote start function to be activated in the iDrive system.

Solution:

• Go to iDrive Settings > Climate Control > Pre-conditioning/ventilation and enable remote start.
• If you don’t see the option, your vehicle might not support remote start, or it needs coding.

2. Key Fob Battery is Weak or Dead

A weak key fob battery can prevent the remote start system from working properly.

Solution:

• Replace the key fob battery with a new CR2032 coin battery.
• Stand closer to the vehicle while trying remote start.

3. Hood or Doors Not Properly Closed

For safety reasons, BMW’s remote start will not work if the hood, doors, or trunk are open or not fully closed.

Solution:

• Ensure all doors, the hood, and the trunk are fully closed.
• If the issue persists, check the hood latch sensor for malfunctions.

4. Vehicle is Not in Park Mode

BMW’s remote start system requires the vehicle to be in Park (P) with the parking brake engaged.

Solution:

• Make sure the gear is in Park and the parking brake is properly engaged.

5. Low Fuel Level

Remote start will not activate if the fuel level is too low, as a precautionary measure.

Solution:

• Add more fuel and try using the remote to start again.

6. BMW Remote Start Timer Expired

Some BMWs have a remote start timer that deactivates the system after a certain period.

Solution:

• Restart the vehicle manually and attempt to use remote start again.

7. Faulty Sensors or Software Glitch

A malfunctioning temperature sensor, battery sensor, or outdated software could be the culprit.

Solution:

• Check the BMW ConnectedDrive App for software updates.
• Schedule a BMW diagnostic scan to detect faulty sensors.

8. Aftermarket Remote Start System Issues

If you have an aftermarket remote start system, improper installation or incompatibility with your BMW can cause issues.

Solution:

• Have a professional BMW technician inspect the system for wiring issues.

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How to Fix BMW Remote Start Not Working?

Step 1: Ensure remote start is activated in iDrive.
Step 2: Check the key fob battery and replace it if necessary.
Step 3: Confirm that all doors, the hood, and the trunk are properly closed.
Step 4: Make sure your BMW is in Park and has enough fuel.
Step 5: Update your BMW software via the ConnectedDrive app.
Step 6: If the problem persists, consult a BMW expert or a Bimmer Navigation specialist for assistance.

Need Help with BMW Navigation & Software Updates?

At Bimmer Navigation, we specialize in BMW map updates, software upgrades, and coding services. If your remote start isn’t working due to software issues, we can help!

Contact Us Today for expert BMW navigation and coding solutions!