How Canadian Winters Accelerate Wear on Older Vehicles
Canadian winter has a talent for finding the weakest part of an old car. A battery that seemed perfectly acceptable in October suddenly gives up in January. A small patch of rust becomes a much larger problem. The brakes feel different. The suspension gets noisier. The engine takes longer to wake up. And somewhere underneath the vehicle, salt and moisture are quietly doing their work. Cold weather does not automatically destroy an older vehicle. The bigger issue is that winter amplifies existing weaknesses . A newer vehicle with healthy components may handle months of freezing temperatures without much drama. An older vehicle, however, has already spent years dealing with heat, moisture, vibration, road debris, and previous winters. Then another Canadian winter arrives. Why Winter Is Harder on an Older Car Cars are collections of materials that react differently to temperature. Metal contracts in extreme cold. Rubber becomes less flexible. Fluids become thicker. Batteries become ...