anticdesi

Hi,
I have White G63 2014 with white interior.
I recently have noticed when i hit accelerator paddle it makes some whistling noise. As if some birds are chirping.
Also it slightly pulls right side, Is it because of road or common with G63?
As my dealer says its normal with G63 after spending 245$ on alignment

What would you guys suggest, should i exchange this with S63s Coupe or not? I like S Coupe but it doesn't give good feeling as G63 does.

Thanks
Adnan

Plutoe

If it's not a pulley whistle than it could be your transmission torque converter---check the fluid level--if persists---see a Doctor!!

anticdesi

thanks Plutoe

But what about pulling to right side?
is it normal?

Plutoe

Allowing for road conditions and if I am aligned correctly with respectable tires my car does not pull to either side--it goes in the direction I steer

JJCTHE1

Well if you have had the G for a while and it didnt do this before, then its not normal. The S Coupe is a totally different vehicle. Its amazing, my business partner just got one, very sleek and smooth car with a ton of tech in it, although not for me and a bunch of gadgets I would never use, its very cool. But it is not a G63 (that could be good or bad depending on what you prefer).

Do you have OEM tires on your G63? OEM Wheels or aftermarket?

anticdesi

The Dealers says it normal. They have been doing alignment for 15 days (I wonder if they really did ) and they said its normal now, pulling right could be cause of road.

About S coupe, i am not satisfied after price tag. S63 is 870,000AED (236,000$) which i dont feel worth it (get ferrari or Porsche 911 Turbo S instead)

jyupitt

My 2013 g63 after dealer replaced 2 tires, balanced all tires and alignment, it pulls to the right slightly. Steering Wheel feels off centered at times and slightly tilted to the right as well. Its going back to the dealer on Monday.

MPOW33R

I had similar issues with my 04, not the same beast but the same problem and it drove me mad. I had it aligned at 4 different shops, had the frame laser checked all came in good standing.

Had the tie rods checked and they were fine too. Put 4 brand new tires on, road force balanced, problem still persisted. It wasn't off by much but enough to **** me off but im very very critical and like things perfect as can be - My issue was drifiting right under normal cruising speeds

How did i finaaaaalllyyyy fix it??

Had both diffs and transfer case flushed and filled. Took about 50/60 miles
and problem gone. Your issue sounds like what we may know of torque steer , not saying its that but the valving can be sticky with old fluid.

Get dealer fluid with the additive and have them do it and notate which gear oil they used so that you can always keep it consistent.

Hope that helps =)

jyupitt

Thanks for this, I have read from a another thread that it be might something else
http://www.benzworld.org/forums/g-cl...-they-all.html


Hopefully it doesn't become one of those "chronic" issues that is impossible to address.

anticdesi

Well i solved my problem by swaping G63 with C63s
I got really annoyed with mercedes garage. They could not fix the problem, it got worst, the stearing wheel start vibrating @ 120km/h

Kelvin07

I've noticed the same "chirping" sound when I mash the gas on my G55... please let us know if you find out what it is.

anticdesi

I have shown chirping problem to delers and rest experts but no solution. As they care less about this problem.
Mine was not frequent chirp, but keeps bothering me when it does.
This car is very delicate to maintain.