2015 GL350 bluetec stutter accelerating on cold engine
Thread Starter
Newbie
Joined: Jul 2020
Posts: 4
Likes: 1
2015 gl350 bluetec
2015 GL350 bluetec stutter accelerating on cold engine
Hi guys,
My car stutter accelerating during the first few minutes (which I see rpm flickers up and down), but it drives normal after that. What could be a possible problem? There's no CEL light yet.
Thanks in advance.
My car stutter accelerating during the first few minutes (which I see rpm flickers up and down), but it drives normal after that. What could be a possible problem? There's no CEL light yet.
Thanks in advance.
Member
Joined: Apr 2020
Posts: 78
Likes: 21
2015 GL350 Bluetec
We've only had our 2015 GL350 for a few months and it does the same thing with it's cold. I assumed it was normal, but I'd love to know if there's something I need to fix. What's everyone else's experience?
Jeff
Jeff
MBWorld Fanatic!
Joined: Jan 2014
Posts: 1,053
Likes: 355
From: USA - Minnesota
2014 GL350
We bought our 2014 GL350 new and it's still going strong with a little over 70K mi.
The diesel engine obviously "smooths out" (noise and vibration) once it warms up but I've never seen any stuttering or unexplained RPM variations, ever. And the MB engine is not rough when cold, it's just a subtle improvement.
The diesel engine obviously "smooths out" (noise and vibration) once it warms up but I've never seen any stuttering or unexplained RPM variations, ever. And the MB engine is not rough when cold, it's just a subtle improvement.
Last edited by cadetdrivr; Aug 6, 2020 at 07:23 PM.
