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'What App Is That?:' Gen Z Mechanic Needs to Diagnose Engine Trouble By Sound. So He Pulls Out His Phone

When your car’s engine starts coughing, most mechanics grab a wrench. This guy grabbed his iPhone. In a viral Facebook Reel, a young mechanic tries to diagnose a sputtering engine not by popping the ...
SlashGear

What Causes Engine Knocking And How Do You Fix It?

Engine knocking can result from one of several issues involving your engine. Whatever is causing it, it must be dealt with immediately so it doesn't become any worse. The knocking is a warning sign ...
jdpower

What Is A Knock Sensor?

Knock sensors are devices used in internal combustion engines to detect engine knock or detonation. The knock sensor detects vibrations and sends a signal to the engine control module (ECM), to ...
Jalopnik

What Causes Engine Knocking (And How Can You Prevent It)

Engine knock is the sharp, metallic sound that cuts through the hum of a healthy engine. At its core, engine knock is a problem of timing. In a knocking engine, parts of the air-fuel mixture don't ...
The Daily Dot

‘Sounds like a brand new GM truck engine’: Mechanic reveals the engine noise you never want to hear—especially in a Hyundai or Kia. Then he reveals what you can do about it

If your Kia or Hyundai engine just started making a loud knocking sound, don’t panic. You might be eligible for a free engine replacement due to a massive engine recall. Featured Video A viral TikTok ...