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Stumped But Still Rolling: When a Tree Nearly Took Out a Truck

by webbiesmechanical | Jul 16, 2025 | From the Workshop Floor

Sometimes it’s not the big hills or heavy loads that cause trouble — it’s the unexpected things right in front of you. This customer was out on a rural delivery run, hauling a tautliner behind their white Mercedes-Benz truck, when they came across a fallen tree across...

Diagnosing a Fuel Issue with a Cummins 🔍🚛

by webbiesmechanical | Jul 14, 2025 | From the Workshop Floor

This Kenworth SAR came to us with a frustrating miss. It would idle just fine, but the moment you put your foot down — it coughed and spluttered. We got to work, checking for air in the fuel (all clear). Next step? Vacuum pressure. And that’s where things got...

Why We Always Check the Diff Ratio — Even When It’s Labelled ✅

by webbiesmechanical | Jul 11, 2025 | From the Workshop Floor

When replacing a diff, we never rely solely on the tag or what it’s labelled as — and here’s why: 🔍 Tags can be wrong. Over time, parts get swapped, tags go missing, or the wrong info gets stamped.🔍 Labels fade or get reused. Especially in older trucks or second-hand...

Last-Minute Accreditation & a Long Fix List

by webbiesmechanical | Jul 9, 2025 | From the Workshop Floor

When this white Western Star rolled in for a last-minute yearly accreditation, the owner thought it’d be a quick tick-and-flick. Instead, we handed them an A4 page of issues — worn bushes, blown lights, oil leaks, and more. Their reaction? “But it’s been serviced at...

How Do You Know a Water Pump Needs Replacing? 💧🔧

by webbiesmechanical | Jul 7, 2025 | From the Workshop Floor

Ever wondered how we spot a failing water pump before it causes major damage? Check out our quick video where we show you exactly where to look — including the telltale weep hole that gives the game away. During a visual inspection (with the pump still on the truck),...
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Recent Posts

  • 250km After a Rebuild… and the Gearbox Was Failing. Here’s What We Found.
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