What to do if the rearview mirror is unclear during the Subject 2 driving test on a rainy day?

2 Answers
LaMelanie
07/24/25 8:46am
Solutions for unclear rearview mirrors during the Subject 2 driving test on a rainy day are as follows: 1. Heated rearview mirrors: If possible, installing a set of heated rearview mirrors can be very effective. However, if you are still learning to drive at a driving school, the training car obviously cannot meet this requirement. 2. Soap: Before it rains, evenly apply dry soap to the rearview mirror a few times, then wipe it in order with a dry cloth. Make sure to use dry soap without wetting it, and the effect can last for about 3-5 hours. 3. Floral water: Floral water can be kept in the car during summer rainy days. Not only does it keep the air inside the car fresh and clean, but spraying a few drops on the rearview mirror before it rains can also prevent the mirror from becoming blurry, and the effect is excellent.
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OEloise
08/11/25 4:19am
I've been driving for over twenty years, and blurry rearview mirrors during rainy exams are a common occurrence. The key is to stay calm and not panic. Before getting in the car, it's best to wipe the rearview mirror surface dry with a towel. Once the car is started, immediately turn on the defogger button or rear window heating function, which can help the mirror clear up faster. If you still can't see clearly during the exam, don't rush to maneuver. You can slightly open the window and lean your head out to check the side and rear situation, or slow down and adjust your position based on feel and roadside reference lines. Remember, the focus of Subject 2 is on turning and parking, and the speed is slow. More practice in simulated rainy conditions will make perfect. Try practicing on a rainy day during the mock exam in advance to build confidence. If visibility issues become too severe, report to the examiner and request a pause until the weather improves. Safety is always the top principle of driving—don't take risks just for the sake of exam performance.
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