Sarah Mitchell
Sarah has spent over a decade advising small and family-owned auto repair shops on growth, hiring, and customer experience. With an MBA from Western and a background in small-business lending, she has worked directly with more than 200 independent Canadian shops on pricing, marketing, and CRA-compliant bookkeeping. She writes about the operational and regulatory side of running a profitable independent garage in Canada.
465 articles by Sarah
Why Your Gas Cap is the Most Common Reason for an Engine Light
A loose gas cap triggers more check engine lights than any other single cause. Cold weather makes it worse by contracting rubber seals. Learn why this $2 fix prevents expensive diagnostics.
How to Properly Inflate Your Tires Without a Gas Station Gauge
Gas station air pumps are often inaccurate. Learn how to properly inflate tires using reliable tools and methods.
How a $150 Alignment Can Save You $18,000 in Fuel and Tires
A small alignment investment prevents costly tire wear and fuel waste. Learn the real ROI of wheel alignment and why ignoring it costs thousands.
Why Your Cabin Heater Depends on Your Radiator's Health
Your cabin heater relies on warm coolant from your radiator. Learn how radiator problems directly affect cabin heat and winter comfort.
How to Properly Dispose of Old Antifreeze in Your City
Antifreeze is toxic and requires proper disposal. Learn environmental regulations and disposal options for old coolant in Canada.
The Cost of Ignoring a Minor Coolant Leak: A $5,000 Cautionary Tale
Small coolant leaks become expensive problems. Learn why early detection saves thousands and prevents catastrophic engine damage.
Preparing Your Radiator for an Across-Canada Summer Road Trip
Prepare your radiator before a summer road trip. Learn maintenance steps to prevent overheating during long-distance driving.
Comparing Jiffy Lube, Great Canadian Oil Change, and Local Shops
Compare chain oil change shops with independent local mechanics. Understand pricing, service quality, and value to make the best choice.
Check Engine Light: Steady vs. Flashing (When to Stop Driving)
Your check engine light communicates in two ways. A steady light means service soon. A flashing light means stop driving now. Learn the critical difference between these warnings and when your car is safe to drive.
The Link Between Uneven Tire Wear and Failing Suspension Parts
Uneven tire wear signals suspension problems. Learn how to diagnose suspension issues before they become expensive.
The Impact of Using Winter Tires in Summer: Why They Wear Out in 30 Days
Winter tires degrade rapidly in summer heat. Learn why warm temperatures destroy winter tire compounds and why seasonal switching is essential.
Should You Use 'Stop Leak' to Fix a Radiator Puncture?
Stop leak products offer temporary fixes but can clog cooling pathways and cause more damage. Learn why professional repair is the better choice.