VibraXX
Live Quiz Arena
🎁 1 Free Round Daily
⚡ Enter Arena
HomeCategoriesTechnologyQuestion
Question
Technology

Which failure accelerates when an engine's 'piston slap' increases?

A)Connecting rod bearing wear
B)Crankshaft torsional vibration
C)Fuel injector nozzle erosion
D)Catalytic converter overheating

💡 Explanation

Increased piston slap leads to more connecting rod bearing wear, because the increased clearances cause larger impact forces during each combustion cycle. With increased forces resulting during the **fluid-film lubrication** mechanism, the bearing experiences wear more rapidly therefore, rather than the alternatives occurring, leading to earlier engine failure.

🏆 Up to £1,000 monthly prize pool

Ready for the live challenge? Join the next global round now.
*Terms apply. Skill-based competition.

⚡ Enter Arena

Related Questions

Browse Technology