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-   -   What did you do to / for your E53 today?? (https://xoutpost.com/bmw-sav-forums/x5-e53-forum/78921-what-did-you-do-your-e53-today.html)

mr_robot 04-11-2019 05:45 PM

Quote:

Originally Posted by Crowz (Post 1159724)
Yep and if someone told me to change my maf back then or even suggested it I wouldn't of done it without more to go on :)

So that leaves "its old and couldn't hurt" or "at least I will have a spare if that isn't it".

Again I cant promise it will fix it but it did for me.

The one I went with was around $130 or something from oem bimmerparts.



I suppose I’ll give it a shot for $130 I can get the OEM Bosch.

I even did the IVM for $99 but that wasn’t the culprit either.

SlickGT1 04-11-2019 10:36 PM

Quote:

Originally Posted by mr_robot (Post 1159720)
A BMW Tech doing it on the side. Takes him 1 day to complete.

Please spill the beans and how much. Hit me up with contact info if you don’t mind. Ty.

mr_robot 04-14-2019 01:44 PM

Changed the Two O-rings on the vacuum pump. It wasn't really leaking but did it in hopes it improves something.

Also I know the MAF on the N62 is a BOSCH unit but is it suppose to have a BMW Logo on it if it's OE?

bcredliner 04-14-2019 04:32 PM

Quote:

Originally Posted by mr_robot (Post 1159941)
Changed the Two O-rings on the vacuum pump. It wasn't really leaking but did it in hopes it improves something.

Also I know the MAF on the N62 is a BOSCH unit but is it suppose to have a BMW Logo on it if it's OE?

If you purchase MAF from Dealer as OE part it will have BMW logo. If you purchase the MAF from Bosch as OEM part it will not.

740ilDuke 04-14-2019 05:46 PM

Today I did some de-funking under yonder bonnet.

I also hooked up INPA chasing a fault code after the blower rebuild & tranny replacement.

DMTL pump code (189) came back a few times along with 3 separate codes all pointing to a post cat sensor.....which I just as soon delete post cat from the lines of code.

ArchE53 04-14-2019 09:49 PM

Changed the thermostat on my 3.0D. A very easy job once the EGR pipe is removed and easy to bleed the system with a couple of hot-cold cycles and the bleeder valve at the top of the radiator.

The engine warms up well and holds it temperature very well now. Just in time for winter here and some towing of our 1100kg camper trailer.

wpoll 04-14-2019 10:15 PM

Quote:

Originally Posted by ArchE53 (Post 1159958)
Changed the thermostat on my 3.0D. A very easy job once the EGR pipe is removed and easy to bleed the system with a couple of hot-cold cycles and the bleeder valve at the top of the radiator.

The engine warms up well and holds it temperature very well now. Just in time for winter here and some towing of our 1100kg camper trailer.

Don't even have to remove the fan... :thumbup:

MINIz guy 04-14-2019 11:11 PM

Replaced the left front CV axle. Had to go to 2 different parts stores to rent a 12pt axle nut and a 7-ton puller. But now I know even simple axle changes take longer on a BMW than a Chevy.

andrewwynn 04-15-2019 02:20 PM

The left is a beast to get out at least on LHD cars. Almost impossible to find any place to get leverage.

srmmmm 04-15-2019 03:24 PM

Took the X5 in for its 357,000 service :D Time for engine oil and filter and brake fluid flush. As an added bonus, it was treated to two new motor mounts and a rear driveshaft guibo :rolleyes: But the FSR and its harness connector were replaced under warranty :thumbup: The last one overheated so badly it melted the connector and that's why I had intermittent blower operation.


2002 X5 3.0 357,500 miles
2014 428i 61,800 miles (The CEO is adding them at 1400 per week lately)


2004 325i sold at 123,600 miles
2001 325i sold at 66,000 miles


1970 Firebird Under restoration with reassembly starting in June


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