Luke Walkowiak, shop manager & service writer at Johnson's Auto Repair

Luke Walkowiak

Shop Manager & Service Writer, Johnson's Auto Repair

Luke Walkowiak is the shop manager and service writer at Johnson's Auto Repair in Lake Elsinore. He knows cars from his work as a mechanic and from his years in the aerospace industry, and he writes about how car systems work and how problems get diagnosed: brakes, cooling, transmissions and the rest of what sits under the car.

Every post is checked against the sources it links, and the shop's own service records supply the "recent work" examples.

Posts by Luke

Why Is My Car's A/C Blowing Warm Air?

Car A/C blowing warm air? Common causes, from a refrigerant leak to a compressor that won't engage, what you can check yourself and why a recharge is not the fix.

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