Summer Road Trip Car Check for Calgary Drivers

An hour west of Calgary the driving changes. Highway 1 climbs, the descent into the Bow Valley leans on your brakes, Highway 40 through Kananaskis throws gravel at your windshield, and cell coverage disappears in the passes. A car that feels fine on Deerfoot can still be a bad candidate for a week in the mountains. Here is the check our techs run before a summer trip.

Start with the tires

Tires carry the whole trip. Check pressure cold, before you drive, against the sticker in the driver's door jamb rather than the number moulded into the sidewall. Heat and a loaded trunk both change how a tire runs, and summer highway speeds punish a soft one. Check tread depth across the full width, look for cupping or feathering, and do not forget the spare or the inflator kit.

Uneven wear across one tire usually points at alignment rather than the tire itself, and Calgary potholes knock alignment out every spring. If the wheel sits off-centre on a straight road or the car pulls, read our guide to alignment symptoms and get it checked before you add several hundred highway kilometres to the problem.

Brakes take a beating on mountain descents

City braking is short and light. A long grade down from the Kicking Horse or out of Highwood Pass keeps the brakes working for minutes at a time, and marginal pads or warped rotors show up there rather than on 17th Avenue. Listen for squeal or grinding, feel for a pulse through the pedal, and notice if the pedal travels further than it used to. Any of the three deserves a look before you leave.

Fix windshield chips before the gravel starts

Mountain highways are gravel factories, especially where crews are patching. A chip you already have is the one that spreads. Hot glass, cold rain and the pressure change as you climb all work on it, and a repairable chip becomes a replacement windshield in one afternoon. A chip repair typically runs $60 to $150, which is a fraction of a replacement. Our auto glass team can usually do it in about half an hour, and our chip guide explains which chips are still repairable.

Fluids, wipers and lights

Coolant matters more on a climb than anywhere else, because a long ascent with the air conditioning running is the hardest thermal work your engine does all year. Check the coolant, the oil and the brake fluid, then fill the washer bottle to the top. Summer wipers smear through mountain rain and bug spatter, so replace any blade that chatters or leaves a band.

Walk around the car with the lights on and have someone tap the brake pedal. Highway tunnels, evening rain and wildlife at dusk all make working lights a safety item rather than a ticket item. If a dash warning is already on, get it read before the trip. Our diagnostics team can pull the code in minutes, and our check engine light guide explains which colours mean stop now.

Air conditioning and the kit in the trunk

Air conditioning that blows cool in Calgary can give up in stop-and-go traffic at the Banff gates on a 30 degree afternoon. Run it hard for ten minutes before you commit to the drive. Then pack for the fact that help is far away: mountain highways have long stretches with no cell service and no services of any kind.

What a pre-trip inspection covers

Our mechanical team goes over tires, brake wear, suspension and alignment, fluid levels, battery condition and the glass, then hands you a written list split into what needs doing now and what can wait until fall. Most of it is checking rather than replacing. The point is to find the one thing that would have stranded you at Lake Louise while you are still in Calgary.