very poor mpg from 525D auto 2005 177bhp
#82
Members
Join Date: Jan 2008
Location: North East England
Posts: 64
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by mini_me' post='779149' date='Jan 28 2009, 03:35 AM
![Thumbsup](https://5series.net/forums/images/smilies/imported/thumbsup.gif)
Hi all i just worked out how to get into the menu were i can read the temp.
How long do i have to drive the car to make sure its ok?
What temp should it be reading when working properly?
#83
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by Poolie' post='782451' date='Feb 1 2009, 06:06 PM
Hi all i just worked out how to get into the menu were i can read the temp.
How long do i have to drive the car to make sure its ok?
What temp should it be reading when working properly?
How long do i have to drive the car to make sure its ok?
What temp should it be reading when working properly?
#84
![Default](https://5series.net/forums/images/icons/icon1.gif)
Originally Posted by parmblagan' post='782610' date='Feb 1 2009, 11:03 PM
hhave tried to get the temp but with no luck, will you be kind enough to give me full instructions on how to get in the menu, also it all in german. what temp is your car at?
PS just had my e60 remapped today, a lot more torque, it goes like.........WELL ITS WICKED. the E60 SEEMS TO NOW SEEMS TO BE THE ULTIMATE DRIVING MACHINE see what my mpg is now and will report back
#85
Members
Join Date: Dec 2008
Location: The Netherlands
Posts: 163
Likes: 0
Received 0 Likes
on
0 Posts
![Default](https://5series.net/forums/images/icons/icon1.gif)
Somehow my subscription to this topic was deleted so I hadn't seen this topic for a while.
@parmblagan; good the remapping turned out great. I am still thinking of doing the same to my 525D.
In my case the dealer swapped the thermostat which didn't solve the problem of the engine not getting to full operating temp. My suggestion that it could be the EGR thermostat was not taken to seriously so I decided do swap this one myself. Only takes EUR 30 parts and 1/2 hours total to do the job.
Now the car quickly heats up to about 90 - 95 degrees C. Haven't had any chance te see what this did to the MPG.
@parmblagan; good the remapping turned out great. I am still thinking of doing the same to my 525D.
In my case the dealer swapped the thermostat which didn't solve the problem of the engine not getting to full operating temp. My suggestion that it could be the EGR thermostat was not taken to seriously so I decided do swap this one myself. Only takes EUR 30 parts and 1/2 hours total to do the job.
Now the car quickly heats up to about 90 - 95 degrees C. Haven't had any chance te see what this did to the MPG.
Thread
Thread Starter
Forum
Replies
Last Post