The Grenadier Forum

Register a free account today to become a member! Once signed in, you'll be able to contribute to the community by adding your own topics, posts, and connect with other members through your own private inbox! INEOS Agents, Dealers or Commercial vendors please use the contact us link at the bottom of the page.

Whining noise

I just took delivery of my grenadier and when driving I noticed a whining noise when letting off the throttle, is this normal ?
I have a transmission whine between 80- 95 kmh (50 to 57mph) when the transmission is NOT under and extra load. Accelerating or decelerating eliminates the noise (to my impaired hearing) and it is not there at higher speeds (possibly as the engine and transmission is ALWAYS under load at higher speeds). It is not turbo nor tyre noise.
 
I took it to the dealership and they fixed it on deceleration but now it’s on acceleration I think it’s from the differential
What did they fix/replace? At 12.5k miles, after an oil change, pinion seal replacement, and an AC line replaced, I now have a whine when I let off my acelerator as well - can really hear it after going about 40 mph (65 km/h) or so and and then letting off, or driving slowly around city streets. Can also "feel" it through the steering wheel.
 
What did they fix/replace? At 12.5k miles, after an oil change, pinion seal replacement, and an AC line replaced, I now have a whine when I let off my acelerator as well - can really hear it after going about 40 mph (65 km/h) or so and and then letting off, or driving slowly around city streets. Can also "feel" it through the steering wheel.
12.9k miles on my petrol fieldmaster, I have the exact same problem. Anything over 50 mph and you let go of the accelerator there is a unsettling whine from under the car
 
Back
Top Bottom