Keeping warm
For comfort and safety, make sure your heater and defroster work properly. If you have an air conditioner, remember to switch back to the fresh- air setting, rather than recirculate mode, to prevent fogging. Some cars automatically switch on the air conditioning when you use the windshield defogging setting. If yours doesn't, turn on the air conditioner briefly while the heater is defogging to help clear moisture. Yes, they will work simultaneously. If your wipers are smearing or chattering, replace them, preferably with the winter variety. Lock de-icer is great for getting you out of a jam, but it can also wash away useful lock lubrication. Buy some lock lubricant and use it on a regular basis. A shot of lubricant after a car wash should prevent a morning lockout. Wash your car regularly through the winter. If it's coated with salt, you're wise to park it outside, rather than in a heated garage, since corrosion only occurs at temperatures above freezing. Keep your gas tank as full as possible in the winter and use a winter blend of gas or add gas-line antifreeze during fill-ups. The emptier the gas tank, the greater the likelihood for water to condense and freeze, clogging fuel lines.
On the road
If you get stuck in snow, don't gun the engine or quickly shift from forward to reverse to try to rock the car out. This can lead to costly transmission damage and destroy tires. Carry traction aids such as sand, cat litter or chains (if they're legal where you live). Consider investing in a set of winter tires if you live in a snowbelt. Check your tire pressure, which is affected by temperature swings. If you can't start your vehicle, never accept a boost unless you're sure the procedure will be done correctly. An incorrect boost can cause hundreds or even thousands of dollars of damage to on-board computers or inflict injuries.
Maryanna Lewyckyj is a consumer advocate for the Toronto Sun. She conducts car care seminars for women through her company, Autophobics Anonymous.
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