I own a Inifiniti Q50 2015 with around 45k miles on it. For the last couple of months I’ve been trying to figure out how to diagnose a noise it’s making. So it sounds kinda like a diesel when sitting inside the car, the cabin side sounds louder. I only use premium unleaded fuel for it, and have the …

Infiniti Q50 engine diesel noise

Fast_Eddie_1 February 17, 2018, 8:13am 11

Some mechanics can’t figure a vacuum reservoir from the cruise control.

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