These SECRET Car Features Are Only Known by 1% of Drivers (USE THEM NOW)

Summary

The video presents 15 overlooked car features and explains how to use them for convenience, safety, or basic troubleshooting. Its central message is that small design details can prevent hassles, and drivers should understand their car’s features rather than assume something is broken. Exact procedures can vary by vehicle, so the narrator recommends checking the owner’s manual.

Features, from 15 to 1

1. Fuel-gauge arrow: The small arrow beside the fuel-pump icon points to the side of the car where the fuel door is located.

2. Low gears and engine braking: Using a lower gear—often marked L or B, or controlled with minus paddles—can help slow the car on a long descent and reduce continuous brake use. The narrator advises selecting the lower gear before descending and using short, firm brake applications as needed.

3. Air conditioning during windshield defrost: In many cars, the defrost setting also runs the A/C to dehumidify the air, even when the heater is on. For a fogged windshield, the suggested settings are defrost, a warm temperature, a high fan, and fresh air rather than recirculation.

4. Rear-window grid and heated mirrors: Rear-window lines provide defrosting, and on many cars some lines or separate elements also serve as a radio antenna. Scraping or damaging them can affect defrosting or reception. The rear-defrost switch may also heat the side mirrors. The narrator says a conductive repair kit can fix a damaged grid line.

5. Wiper mist setting and service mode: A brief movement of the wiper stalk may produce a single wipe. Many cars also have a service position that raises the wipers for blade replacement or to keep them off the glass in winter; the specific sequence depends on the model.

6. Floor-mat anchors: The hooks or posts on the driver’s floor secure the mat so it cannot slide toward the pedals. The video recommends clipping mats in place, never stacking one mat on another, and using mats designed for the vehicle.

7. Overhead conversation mirror: Some SUVs and minivans have a wide mirror in or near the overhead console that lets the driver check the back seat without turning around or adjusting the main rearview mirror. The narrator also mentions clip-on versions.

8. Key-fob panic button: The panic button can be used deliberately as an alarm to attract attention in an emergency. The narrator recommends testing it while parked and learning how to stop the alarm, usually with another press or the unlock button.

9. OBD-II diagnostic port: Cars sold in the United States since 1996 have an OBD-II port, usually beneath the driver-side dashboard. A code reader or phone-connected scanner can reveal diagnostic trouble codes, and some parts stores may scan them for free. The video warns against clearing codes simply to hide a warning light, since the issue may return and emissions-readiness checks may be affected.

10. Shift-lock override: A small covered slot near the shifter may let a driver release the transmission from Park if an electrical problem prevents normal shifting. The general procedure described is to uncover the slot, press the override with a key or small screwdriver, hold the brake, and move the shifter to neutral. If the cause is a failed brake-light switch, the brake lights may also be out.

11. Manual sunroof override and drains: Many powered sunroofs can be closed manually using an access point near the motor and a hex key. Sunroofs also have drain tubes at their corners; if those clog, water can leak into the cabin. The narrator suggests checking that water poured into the channel drains beneath the car and clearing blocked drains gently.

12. Power-window reinitialization: After a battery disconnect or jump-start, some cars may lose automatic window operation or pinch-protection settings. A common reset is to raise the window fully and keep holding the switch up for several seconds; some vehicles require holding the switch down and then up. The exact sequence varies by model.

13. Fuel reserve and “distance to empty”: The low-fuel warning generally comes on before the tank is empty, while the distance-to-empty display is an estimate that changes with driving conditions. To learn a car’s approximate reserve, the narrator suggests filling the tank after the warning appears and comparing the fuel added with the tank’s stated capacity. The video cautions against routinely driving on very low fuel because fuel helps cool the pump.

14. Seatbelt automatic locking mode: Pulling the shoulder belt all the way out can activate a ratcheting mode that lets the belt tighten but not extend until it retracts fully. The mode is intended to secure a child seat. If a belt unexpectedly locks after being pulled out, let it retract completely to reset it.

15. Seatbelt stop button: The small plastic button on the belt webbing keeps the metal latch plate from sliding down to the floor when unbuckled, leaving it easy to reach. If it breaks, the video recommends using a purpose-made replacement stop-button kit that fastens between the webbing fibers. Never cut, drill, or burn a hole in seatbelt webbing. The narrator also advises replacing belts with damaged or heavily worn webbing and checking that belts are replaced after a serious crash, since pretensioners may be single-use.

Speakers and sources featured

• Speaker: One off-screen narrator presents the video as an informational countdown.
• Other sources: No other speakers are heard in the subtitles. The narrator refers generally to engineers, surveys, car-seat inspections, a Toyota recall, mechanics, and repair shops, but no individual source or expert is directly featured or quoted.