Home Forums Articles How To's FAQ Register
Go Back   Xoutpost.com > BMW SAV Forums > X5 (E53) Forum
Arnott
User Name
Password
Member List Premier Membership Today's Posts New Posts

Xoutpost server transfer and maintenance is occurring....
Xoutpost is currently undergoing a planned server migration.... stay tuned for new developments.... sincerely, the management


Reply
 
LinkBack Thread Tools Display Modes
  #1  
Old 04-13-2006, 05:47 PM
Member
 
Join Date: Apr 2006
Location: Horsham, PA
Posts: 95
svh19044 is on a distinguished road
Engine Heat...

I have had multiple cars that get HOT, but is it normal for the amount of heat these engines throw off? It's absolutely INSANE! I can take my 03 cobra out in the 100* weather and drive down the 1/4 mile and it's still not as hot under the hood! It just almost doesn't seem "normal". HOWEVER, I have read threads about hoses getting gooey and what not, so I don't think this is a problem specific to MY x5.

Does anyone do cooling modifications? Something as simple as removing the heat blanket on the hood could release LOTS of the heat under there.

Just curious as a new owner...

Thanks,
Steve

Last edited by svh19044; 04-13-2006 at 06:09 PM.
Reply With Quote

Sponsored Links

  #2  
Old 04-13-2006, 05:52 PM
Mindfull's Avatar
Member
 
Join Date: Jan 2006
Location: CA
Posts: 356
Mindfull is on a distinguished road
Hmmm. That's odd. I was actually getting concerned my temp gauge wasn't working cause it's always top dead center. Never noticed any significant build-up of heat, even during a few 6-8 stretches.
I'd assume it's generally warmer here in CA than in PA, so you might want to get that checked out.
Reply With Quote
  #3  
Old 04-13-2006, 06:00 PM
Member
 
Join Date: Apr 2006
Location: Horsham, PA
Posts: 95
svh19044 is on a distinguished road
Quote:
Originally Posted by Mindfull
Hmmm. That's odd. I was actually getting concerned my temp gauge wasn't working cause it's always top dead center. Never noticed any significant build-up of heat, even during a few 6-8 stretches.
I'd assume it's generally warmer here in CA than in PA, so you might want to get that checked out.
The temp. gauge doesn't go up. I'm talking about the actual build up of heat in the engine bay. Take a ride and open the hood, and then you should realize what I am talking about...
Reply With Quote
  #4  
Old 04-13-2006, 06:03 PM
X5Jay's Avatar
Pre-fookin'-mia-memba!
 
Join Date: Mar 2005
Location: I'm Back!
Posts: 3,775
X5Jay is on a distinguished road
Hmmm... I always thought is was cooler under the hood than I had expected for my X5. It certainly doesn't appear to be abnormal to me. Maybe you should have it looked at...
__________________
'08 335i Coupe - Barbera Red / Saddle Leather / Light Poplar Wood / 6spd Manual
Options: Sport, Premium, Cold Weather, Comfort Access, Active Steering (awesome!), Power Rear Shade, IPod Adapter, Navigation w/IDrive
Mods: M6 Wheels, Split Armrest, M-Steering Wheel, Euro Light Switch w/Rear Fog Lights, Short Shift Knob w/Matching E-Brake Handle, Clear Reflectors, CDV, Clear Bra

Retired:'04 X5 4.4i
Reply With Quote
  #5  
Old 04-13-2006, 06:07 PM
Mindfull's Avatar
Member
 
Join Date: Jan 2006
Location: CA
Posts: 356
Mindfull is on a distinguished road
Quote:
Originally Posted by X5Jay
Hmmm... I always thought is was cooler under the hood than I had expected for my X5. It certainly doesn't appear to be abnormal to me. Maybe you should have it looked at...


I have opened my hood after long drives and never found it surprisingly hot- same as X5Jay- cooler than expected. I'd encourage checking into it. My 740 had some issues with heat build-up that didn't show on the gauge, and that ended up being a complete rebuild of the cooling system... $3300 later. Not an experience to be repeated!
Reply With Quote
  #6  
Old 04-13-2006, 06:09 PM
Member
 
Join Date: Apr 2006
Location: Horsham, PA
Posts: 95
svh19044 is on a distinguished road
interesting...maybe I am just paranoid now that it's getting warmer out.
Reply With Quote
  #7  
Old 04-13-2006, 06:11 PM
rayxi's Avatar
Custom User Title
 
Join Date: Apr 2005
Location: Calgary, Canada
Posts: 4,173
rayxi is on a distinguished road
It's the residual engine heat building up because:
- you are not moving so the air isn't taking any heat away via radiator
- the engine bay is better insulated than most (hood and splash shields below)
- the engine bay is so tightly packed that there isn't much convective heat transfer around the engine even with the hood open.

It's probably not all that hot in the engine bay when the X5 is moving.
__________________
Wake up every day that would be a start.
Reply With Quote
  #8  
Old 04-13-2006, 06:52 PM
HoyaTerp's Avatar
Member
 
Join Date: Mar 2006
Location: Right here
Posts: 202
HoyaTerp is on a distinguished road
__________________

Reply With Quote
  #9  
Old 04-13-2006, 06:54 PM
Member
 
Join Date: Jul 2005
Location: Eugene, Oregon
Posts: 392
jditom is on a distinguished road
Both my 03 and my newer 05 4.4's never seemed that hot. I was suprised how cool they were compared to my Audi!
__________________
2005 X5 4.4
Sold but not forgoten
Reply With Quote
  #10  
Old 04-13-2006, 07:23 PM
Member
 
Join Date: Apr 2005
Location: X5world
Posts: 474
ArtMan is on a distinguished road
I had some heat build up but i took out the little soft thing underneath the hood itself that i gues its there for noise reduction i took that out and its been cooler now!
Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On





All times are GMT -4. The time now is 08:14 AM.
vBulletin, Copyright 2026, Jelsoft Enterprises Ltd. SEO by vBSEO 3.6.0
© 2017 Xoutpost.com. All rights reserved. Xoutpost.com is a private enthusiast site not associated with BMW AG.
The BMW name, marks, M stripe logo, and Roundel logo as well as X3, X5 and X6 designations used in the pages of this Web Site are the property of BMW AG.
This web site is not sponsored or affiliated in any way with BMW AG or any of its subsidiaries.