If your car maintenance skills don’t extend further than plugging it in when it’s cold outside, you aren’t alone. But you don’t have to run to the mechanic every time you hear a funny noise under the hood. There are a few tasks that even the mechanically challenged can manage before that dreaded “check engine” light turns on.
Regular Maintenance Matters
“Keeping up with regular maintenance is massively important,” says Jackson Pow, a mechanic working at Cochrane Dodge. “Simple things like oil changes, and whatever your manufacturer recommends.”
Your vehicle's owner’s manual outlines the required maintenance and the recommended service intervals. Many modern cars put a message on the instrument panel that tells you when it’s time for a regular check-up.
“Sometimes they can be a little over the top, but if you follow that, it’s going to make your car last a lot longer,” says Pow.
If your car is newer, you may need to visit your mechanic more often. Many modern vehicles use gasoline direct injection, which improves fuel efficiency but can cause carbon buildup in the injectors.
“That’s something most people don’t know about,” says Pow. “If the injector builds up too much carbon, it can break the injector — and those direct injectors are not cheap at all. It’s way easier to do the emissions services every 50 to 100,000 kilometres.”
Don’t forget to monitor tire pressure! Most manufacturers recommend checking monthly. It’s a lot cheaper for the mechanic to repair a leaky tire than a blown one.
Start Simple…
Waiting for your next oil change is a great opportunity to get comfortable with basic maintenance. Start by cleaning your interior — those crumbs add up! — then move on to simple mechanical tasks.
“Two things that are super important to keep up with are your engine and cabin air filter,” says Pow.
Your engine air filter cleans the air before it enters the engine, while the cabin air filter cleans the air you breathe. Both are easy to check and replace.
“Pull the [engine] air filter out and point it at the sun. If you can’t see right through it, that means it’s time to change it,” says Pow.
In most modern vehicles, the cabin air filter is located behind the glove compartment and can be changed without tools.
“The cabin air filter… [is] probably the most neglected thing by customers,” says Pow. “That’s the air you breathe! You don’t want that to be gross.”