why does my Tesla Model S Plaid/Refresh (2021-present) have poor fuel efficiency

Solution

1. Preparation

• Ensure the vehicle is parked on a flat surface.
• Gather necessary tools, including a tire pressure gauge and a diagnostic tool if needed.

2. Tire Inspection and Adjustment

• Sub-steps:
  • Remove any wheel covers if applicable.
  • Check the tire pressure using the gauge; inflate to the recommended PSI as indicated on the door jamb sticker.
  • Inspect for uneven wear or damage; replace tires if necessary.

3. Software Update

• Sub-steps:
  • Connect to Wi-Fi, if not already connected.
  • Go to the 'Software' section in the vehicle's settings.
  • Follow prompts to download and install any available updates.

4. Driving Habits Adjustment

• Sub-steps:
  • Educate the driver on efficient driving techniques, such as gradual acceleration and braking.
  • Suggest the use of the 'Chill' driving mode for improved efficiency.
  • Recommend minimizing high-speed driving and rapid acceleration events.

5. Climate Control Management

• Sub-steps:
  • Encourage use of preconditioning while the vehicle is plugged in.
  • Recommend using seat heaters instead of cabin heating when possible.
  • Suggest maintaining a moderate cabin temperature to reduce energy consumption.