The rear turbo is covered in oil and i get a high pitched the rear turbo is covered in oil and i get a high pitched whistle whining noise under acceleration. also noticed oil on the black plastic tube that …

A whining noise with poor turbo response and a check engine light often indicates turbocharger or boost system faults. Inspect the turbocharger for shaft play or damaged blades.

A whining noise during acceleration often indicates turbocharger bearing wear or boost leaks. Inspect the turbo’s compressor housing for shaft play and check all intercooler hoses for cracks or loose …

I have a 2014 Buick Regal 2.0 Turbo... Suddenly today it is making a vacuum cleaner like whining noise only when

Customer: on that same turbo cayenne i have a whining noise connected to engine rpm. NOT diff, transfer case, transmission related. I believe that it'll be something on the Serpentine belt, or the …

May 5, 2007 · Last night on my way home from work, I noticed a high pitch whistle or squeal and it got louder with RPMs/throttle. After I got home, I let it idle and tried to locate where the sound was …

Duramax diesel often faces turbo lag and noisy turbocharger bearing wear causing whining sounds. Acceleration lag with whining under the hood often indicates turbocharger issues. Check the turbo’s …

Infiniti Q50 Whining Noise on Acceleration: Causes and Fixes Q50 owners report whining noises linked to throttle response and electrical or belt-related components. A whining noise that varies with …

2012 F550 6.7 Powerstroke Turbo Whining Noise and No Power F550 6.7 Powerstroke often faces turbocharger boost leaks and EGR valve malfunctions causing power loss. A high-pitched turbo …

A whining noise during acceleration often indicates turbocharger issues like worn bearings or boost leaks. Inspect the turbo’s compressor wheel for damage and check all intercooler hoses and clamps …