“Drive it ‘til the wheels fall off” isn’t the safest decision. So when does it end?
Don’t just rely on brake fluid color to determine its condition.
Ostensibly simplistic for casual users, the SAE plug is often an accident waiting to happen.
Technician A argues that the 20/20 Rule captures most lab scope signals, while Technician B counters that a DSO doesn’t record signals in real time but samples and plots voltage data. Who is correct?
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Auto care news and advice you can use.
Ever get up to your elbows in a diagnostic problem, only to wind up right where you started an hour later?
Customers don’t realize it needs attention. Sadly, many mechanics don’t, either.
Casual communication can have formal consequences.
We don’t think much about spark plugs unless we think they’re the cause of a misfire concern, do we?
Well, that’s straightforward. But why?
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Auto care news and advice you can use.
We all know how to bleed brakes—but are you missing a final step?
Salt isn’t so good, but for many vehicles, a little pepper goes a long way.
Proper cooling system maintenance goes beyond time and mileage, requiring technicians to evaluate coolant condition, additive depletion, and the root causes behind cooling system issues.
You probably see them every day, and that’s by design.
Technician A says other codes should be diagnosed before replacing the converter for a P0420 code. Technician B says an upstream exhaust leak can trigger the code. Who is correct?
Casual communication can have formal consequences.
We don’t think much about spark plugs unless we think they’re the cause of a misfire concern, do we?
Well, that’s straightforward. But why?