E90Post
 


Extreme Powerhouse
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Alternator repalcment



Reply
 
Thread Tools Search this Thread
      03-16-2016, 10:27 PM   #1
Billit335
Private First Class
Billit335's Avatar
35
Rep
152
Posts

Drives: 07 335
Join Date: Aug 2014
Location: Texas

iTrader: (1)

Alternator repalcment

Just giving a heads up to anyone doing this in the future. It's so simple remove the 4 bolts, then remove the tube going to the smog pump as it is crucial in orde to gain clearance when remove the alternator. Just move it back and forth with the bottom coming out first and be sure the remove the pulley mounted on the alternator. No need to remove ac bracket or compressor or other I've gone a as far a cutting off the corner from the intake manifold. Hope this helps !!
Appreciate 0
      04-22-2019, 05:46 PM   #2
Geojoe3333
New Member
4
Rep
14
Posts

Drives: 135
Join Date: Dec 2018
Location: Louisiana

iTrader: (0)

Intake manifold shift

So I had to remove the intake manifold out of the way enough to swing the alternator out bottom first. Only one bolt and 6 nuts to get the intake up and out of the way. Disconnect the Charge pipe first with the quick connect pin. Waiting on my new alternator now.
Appreciate 0
      04-23-2019, 03:30 PM   #3
nissubaru
Lieutenant
234
Rep
566
Posts

Drives: 09 335i MSport + 1990 300ZX TT
Join Date: Jan 2017
Location: Philadelphia

iTrader: (0)

I had a hell of a time when I did my alternator, not sure how you managed it so easily. I had to pull the intake manifold and even then it was a bitch and a half to get the alternator down in it's bracket. It was like the bracket was too tight and you had to slide the alternator 100% straight on otherwise it wouldn't budge. I think I ended up getting a pry bar of big screwdriver under the oil filter housing and then leveraging it down into its hole.

I even took a dremel to the alternator mounting points just to make it a little easier. Still was a bitch.
Appreciate 0
      04-24-2019, 11:50 PM   #4
Geojoe3333
New Member
4
Rep
14
Posts

Drives: 135
Join Date: Dec 2018
Location: Louisiana

iTrader: (0)

Installed the new alternator today, went in like butter. Took a little bit of wd40 to the mounting brackets and it slide right in bottom first, then rotated the top in place. I had to basically take the forward half of the intake off the studs but way easier the dealing with the A/C compressor and what not. Got it all zipped up today and the noise is gone!
Appreciate 0
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



All times are GMT -5. The time now is 02:26 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST