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GetORVM in Cars: Full Form, Functions, Types, Benefits & Uses
Jun 15, 2026
Staying vigilant while driving is crucial for safety. To drive safely, it is important to be aware of what is happening around the vehicle. Outside rearview mirrors (ORVMs) help drivers keep track of surrounding traffic and road conditions. They help drivers stay aware of what is happening on the sides and behind their vehicle. Along with the provision of a clear view, modern ORVMs may have other advanced features that car owners must know.
This article helps explain what ORVMs are, their functions, types, and benefits, and how they compare to inside rear view mirrors (IRVMs).
What is an ORVM in a Car?
The full form of ORVM is ‘Outside Rear View Mirror’. As the name suggests, ORVMs are rearview mirrors mounted on the car’s exterior. Their main function is to enable the driver to monitor the road. They help the driver spot obstacles or any vehicles approaching from behind without turning their head.
This is a safety-focused feature that is available in most cars. This feature has evolved over the years, with modern ORVMs offering better assistance to drivers.
Functions and Uses of ORVM in Cars
The main functions of an ORVM mirror are:
Lane Changes and Overtaking
This feature offers a clear view of vehicles in the adjacent lanes and those behind, helping the driver change lanes with ease or overtake safely.
Parking and Reversing
ORVMs also help when parallel parking. They help drivers accurately judge distances from the curb or other parked vehicles.
Minimising Blind Spots
When positioned correctly, the ORVM can help minimise blind spots. It helps view areas that may not be visible through the internal mirror.
Types of ORVMs
Various types of ORVMs are available, each with distinct features. The following is a list of common types:
Manual ORVMs
These are basic ORVMs that must be manually adjusted by the driver or the passenger to get an accurate view. Though inexpensive, they do not offer high convenience, as quick adjustments may not be possible.
Electric ORVMs
These are adjustable ORVMs that allow the driver to adjust the mirrors’ position using an electric switch. This switch is usually located on the driver’s door. This type of ORVM offers convenience and enables precise adjustments.
Heated ORVMs
In colder climates, heated ORVMs can be advantageous. This is because they can reduce the likelihood of the mirror surface fogging or freezing, helping maintain a clear view, at all times.
Auto-Folding ORVMs
These types of ORVMs fold inwards when the car is parked or locked. This can help minimise damage when a driver parks in a crowded space. When needed, auto-folding ORVMs can be controlled manually.
Blind Spot Detection ORVMs
These mirrors help drivers monitor areas that are otherwise difficult to see, thereby reducing blind spots. They may be placed on the outer edge of standard mirrors and may help broaden the view through convex glass.
Auto Dimming ORVMs
These ORVMs have light sensors that detect bright headlight glare from traffic behind the car and may automatically dim these lights. This can help prevent temporary blinding caused by these lights.
ORVMs with Cameras
In some luxury cars, ORVMs have integrated cameras. These can help with lane monitoring, blind-spot detection, and parking assistance. They may provide a live video feed to the dashboard so that obstacles and vehicles may be viewed with ease.
ORVM vs IRVM
To get a complete understanding of mirrors, knowing the key differences between the ORVM side mirror and the IRVM may be essential:
Parameter | ORVM | IRVM |
Location | They are located on the car’s exterior, mounted on both doors. | It is present inside the vehicle, mounted in the centre, at the top of the windshield. |
Field of view | They offer side and rear view, covering blind spots on the right and left field. | It offers a centralised rear view through the rear windshield. |
Adjustment | They can be adjusted manually while higher variants may have automatic controls. | It usually has a manual tilt function that help adjust vertical angles. |
Susceptibility to glare | As they are mounted in open air, they may suffer fewer fogging issues, leading to better visibility. | As they are inside the car, they are more prone to fogging and persistent glare. |
Supplementary functions | Some variants of ORVMs enable auto-dimming, heating, and blind spot alerts. | It does not have any functions beyond rear view. |
Along with safety measures like ORVMs and IRVMs, financial security through car insurance is also important. Having the right car insurance can help manage unexpected expenses arising from accidents, theft, or damage. The comprehensive car insurance policy from SBI General Insurance can provide wider coverage by helping take care of both third-party liabilities and own vehicle damages, offering greater peace of mind while driving.
Benefits of Properly Adjusted ORVMs
When accurately adjusted, ORVMs may have the following benefits:
Expanded Rear Visibility
When the ORVMs are angled outward, the overlapping vision caused by the IRVM can be eliminated, giving the driver a much wider view of adjacent lanes. Any approaching vehicles can be spotted while maintaining focus on the road ahead.
Precision Parking and Reversing
When angled slightly downward, they can help see the curb and lane markers or low-lying obstacles when reversing the vehicle. This may help prevent costly repairs.
Reduction in Blind Spots
With accurate adjustment, the mirror will provide a very tiny view of the car, with the rest of the view focused on blind spots.
Common ORVM Problems
The following are common issues a car ORVM may face:
Mirror Vibration at High Speeds
When a car is driven fast, the ORVMs may shake. This is more likely to happen if the car model is old or has basic mirrors. In such cases, it is best to check for loose or broken parts.
Traffic-Related Mirror Damage
When the vehicle is driven through small lanes or tight spaces, the ORVMs can get scratched or bumped. It is important for drivers to be mindful of this when navigating.
Electrical Mechanism Failures
The mirrors that move inward or outward with the push of a button are quite convenient. However, when they interact with water or dirt, their functions may get disrupted. They can be cleaned regularly, to avoid such issues.
Fogging or Freezing of Mirrors
When it is cold, mirrors can freeze or fog up, making it challenging to see what is behind them. If the car does not have heated mirrors, a quick wipe or anti-fog spray can help drive better.
Safety Tips While Using ORVMs
When using ORVMs, it is important to take some safety tips:
Adjust the mirror in such a way that 2/3 of the rearview and 1/3 of the car is visible.
Check the ORVMs to ensure that the lane is clear.
Use ORVM and IRVM together as each covers different views to broaden visibility.
Adjust the mirrors slightly downward when parking to see the curb and rear tyres.
Clean the mirrors to ensure visibility is not compromised.
Even when drivers take safety measures, accidental damage is not always avoidable. A motor insurance policy can help cover repair costs when such unfortunate incidents occur, subject to policy wordings.
Conclusion
An ORVM is an essential car feature that helps maintain side and rear visibility, enhancing road safety. Individuals can choose between basic manual models and high-tech mirrors based on their driving needs. Regardless of the type, ORVM helps drivers remain vigilant when driving, parking or reversing the car. Accurate usage and regular maintenance can help reduce long-term costs.
Good driving habits and vehicle safety features go hand in hand. A motor insurance policy from SBI General Insurance can help support you when unexpected events occur on the road, subject to policy wordings.
FAQs
1. What is an ORVM in a car?
ORVM stands for Outside Rear View Mirror. It is located on the exterior sides of a car and helps drivers monitor traffic, vehicles, and obstacles behind and beside the vehicle.
2. What is the function of an ORVM?
An ORVM helps drivers change lanes safely, overtake vehicles, park and reverse accurately. They help reduce blind spots by providing a clear view of the surrounding traffic.
3. What is the difference between IRVM and ORVM?
An IRVM (Inside Rear View Mirror) is located inside the car and provides a rear view through the rear windshield. The ORVMs are mounted on the outside of the vehicle and offer side and rear visibility, helping cover blind spots.
4. Are electrically adjustable ORVMs useful?
Yes, electrically adjustable ORVMs are useful because they help drivers adjust mirror positions using a switch. They help align the mirror precisely, without manual effort.
This blog is intended solely for educational and informational purposes. Content reflects data at time of publication and may not accurately reflect current premiums, terms, or regulations. Readers are encouraged to confirm the accuracy and relevance of the data before making any significant decisions. SBI General Insurance disclaims responsibility for any errors or consequences arising from the use of outdated information provided herein. For more details, please refer to the policy wordings and prospectus before concluding the sales. *Add-ons are subject to payment of additional premium.
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