I am considering buying a 1994 Land Rover Defender 90 Diesel imported from Poland with 223,000 kilometres on it. While test-driving it, I noticed a grinding noise when shifting into second gear ...

A transmission doesn’t just wake up one day and blow itself out. It wears down in silence. It warns you in whispers—until the ...

Watch as skilled technicians tackle the complex process of repairing and rebuilding a manual truck gearbox. From diagnosing gearbox noise issues to disassembling and replacing damaged parts, every ...

When changing from second to third gear in my 2011 Mitsubishi Triton I hear a grinding noise. But when changing down from fourth to third its fine. The car has done 84,000kms. What is most likely the ...

I'm getting a sort of grinding/"iron-on-iron" noise when the car is cold. It seems to mostly come from the rear, but it could be all over.It's not brake squeal, although when the car is cold the ...

Gear grinding noise and the shifter not getting into the “Reverse” position? Yep, you lost that gear and until you fix the gearbox the only way to back up your car is by pushing it. Regret ...

Nagel Precision design eliminates “twist and crown” in the involute profile Understanding gear profile errors The necessity of bore-to-face perpendicularity Free-cutting cup wheels, contouring tool ...

The RZ 260 also features a changeable Profile Grinding Spindle, which is ideal for grinding gears with space limitations or small lot sizes. This enables the use of a small plated or dressable wheel ...

“Excessive grinding” during maintenance led to a metal pin to crack and eventually break causing the left landing gear to collapse on an Alaska Airlines flight in 2023, the National ...

Glenn Muffly, GEAR-GRINDING AND TOOTH-FORMS, SAE Transactions, Vol. 18, PART I (1923), pp. 568-612 ...

By Alexandra Skores, CNN Washington (CNN) — “Excessive grinding” during maintenance led to a metal pin cracking and eventually breaking causing the left landing gear to collapse on an Alaska ...