Eliminating Blind Spots: Tips and Tricks for Mirror Adjustment

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Published On 20/05/2024

No Yelling - Driving School

Eliminating Blind Spots: Tips and Tricks for Mirror Adjustment

The spaces surrounding your car that are invisible from your mirrors alone are known as blind spots. These unmarked spaces can be hazardous, particularly when merging or changing lanes. Eliminating blind spots and improving your awareness can help you drive more securely. Here's how to properly adjust your mirrors and utilize them to monitor your blind zones.

Understanding Blind Spots

Blind spots are the areas around your car that aren’t visible in your rearview or side mirrors. Every vehicle has blind spots, but their size and location can vary. Knowing where your blind spots are and how to manage them is crucial for safe driving.

Common Blind Spot Areas:

• Sides of the Car: The area to the left and right of your vehicle, just behind the driver and passenger doors.

• Rear Corners: The areas directly behind your car’s rear corners.

Proper Mirror Adjustment

Correctly adjusting your mirrors can significantly reduce blind spots. Here’s a step-by-step guide to adjusting your mirrors for maximum visibility.

Rearview Mirror Adjustment:

1. Sitting Position: Sit in your usual driving position.

2. Mirror Placement: Adjust the rearview mirror so you can see directly out of the rear window. You should have a full view of the back without having to move your head.

Side Mirror Adjustment:

1. Driver’s Side Mirror:

• Lean your head to the left until it touches the window.

• Adjust the mirror so you can just see the side of your car.

• Return to your normal sitting position. You should now have a wider view of the road behind you.

2. Passenger’s Side Mirror:

• Lean your head towards the center of the car.

• Adjust the mirror so you can just see the side of your car.

• Return to your normal sitting position. This adjustment helps minimize the blind spot on the passenger side.

Checking Blind Spots

Even with properly adjusted mirrors, it’s essential to check your blind spots manually. Here’s how to do it safely:

Shoulder Check:

• Before Changing Lanes: Turn your head to the left or right to check the area that your mirrors don’t cover.

• Quick Glance: Make this a quick glance, ensuring you don’t take your eyes off the road ahead for too long.

Regular Scanning:

• Constant Awareness: Continuously scan your mirrors and surroundings to stay aware of other vehicles and potential hazards.

Using Technology

Many modern cars come equipped with blind-spot monitoring systems. These can be a helpful aid but should not replace manual checks.

Blind-Spot Monitoring Systems:

• Sensors: These systems use sensors to detect vehicles in your blind spots and alert you with a light or sound.

• Supplement, Don’t Replace: Use these systems as a supplement to manual checks, not a substitute.

Practicing Defensive Driving

Defensive driving techniques can also help you manage bl ind spots and avoid potential collisions. Here are some strategies:

Defensive Driving Tips:

• Safe Following Distance: Maintain a safe distance from the car in front of you to give yourself ample time to react.

• Predict Movements: Anticipate the actions of other drivers and stay prepared to respond.

• Use Indicators: Always signal your intentions early to alert other drivers of your movements.

Regular Mirror Checks

Develop a habit of checking your mirrors regularly. This practice ensures that you’re always aware of your surroundings and can react quickly to changes in traffic.

Regular Checks:

• Every 5-8 Seconds: Make it a habit to glance at your mirrors every few seconds.

• Before Maneuvers: Always check your mirrors before changing lanes, merging, or making turns.

Adjusting for Passengers and Cargo

If you have passengers or cargo that obstruct your rearview mirror, you may need to rely more on your side mirrors and shoulder checks.

Adjusting with Obstructions:

• Side Mirrors: Ensure they are adjusted to cover as much of the road as possible.

• Increased Vigilance: Be extra cautious and double-check your blind spots before any maneuver.


You may increase your safety and confidence while driving by correctly adjusting your mirrors and being alert to the presence of objects in your blind areas. These are the fundamental abilities that we teach at No Yelling Driving School to help you become a more alert and capable driver. Our knowledgeable driving instructors in Brisbane are here to help, whether you're a new driver or just need a refresher. To learn how to drive safely and confidently, schedule your driving lessons right now.