Winter Driving Manitoba Flashcards

In Manitoba, how often should you check your windshield washer fluid level in winter?

Answer: Frequently — winter driving uses washer fluid heavily due to road salt and spray, so check at least weekly

Manitoba's winter roads are treated with salt and sand, which create heavy windshield spray. Washer fluid is used frequently to maintain visibility. Check at least weekly and keep a spare container in the vehicle.

What grade of windshield washer fluid should you use in Manitoba winters?

Answer: A winter formula rated to at least -40°C to prevent freezing in the reservoir and on the windshield

Manitoba temperatures regularly reach -30°C or colder. Standard washer fluid can freeze in the reservoir and lines. Use winter-rated fluid designed for at least -40°C to ensure it remains liquid and effective.

When approaching a snowplow working on a Manitoba highway, which side should you pass on if you must pass?

Answer: Always the left side (oncoming lane side), when it is safe and legal to do so

Snowplows throw snow to the right. If you must pass (and it is safe and legal), pass on the left. Never pass on the right where snow is being discharged. Never pass tandem snowplows. If possible, do not pass at all.

What is the danger of hydroplaning on slushy Manitoba roads during spring thaw?

Answer: Vehicle tires can ride on top of the slush, losing contact with the road and all steering and braking ability

Slush during spring thaw can cause hydroplaning, where tires ride on top of the slush layer and lose contact with the road. This results in complete loss of steering and braking. Reduce speed and avoid deep slush.

What precaution should you take when parking overnight during a Manitoba cold snap?

Answer: Plug in your block heater, park in a garage if possible, and avoid using the parking brake (it can freeze in the engaged position)

During extreme cold, plug in your block heater for reliable morning starts. Park in a garage if possible. Avoid using the parking brake, as the brake cables or pads can freeze in the engaged position. Use wheel chocks if needed.

What is the single most important factor in safe winter driving in Manitoba?

Answer: Reducing your speed to match the road conditions

Speed reduction is the most critical factor in winter driving safety. Four-wheel drive helps with acceleration but does not improve braking or cornering on ice. Every winter driving safety technique starts with appropriate speed for conditions.