MAF cleaning

Discuss your 2000-2005 Bonneville SE, SLE, SSEi, Buick Le Sabre 00-05 and Buick Park Avenue 97-05. Please use General Chat for non-mechanical issues, and Performance and Brainstorming for improvements.
Post Reply
bonnevillain
Retired Site Developer
Retired Site Developer
Posts: 3046
Joined: Wed May 21, 2008 11:07 pm
Year and Trim: 2002 SLE
Location: Minnesota

MAF cleaning

Post by bonnevillain »

mine has stupid torx bits with the nub in the middle so you can't get a regular tool on it... why did they do this? :evil:

how critical do you think cleaning the MAF is? car seems to run ok but it's something i would like to do as im sure it has never been done... how can i get it off?
User avatar
LeSabreUltra
Posts like a Northstar
Posts like a Northstar
Posts: 1609
Joined: Wed May 21, 2008 10:36 pm
Year and Trim: 2012 Nissan Maxima SV Premium
Location: Auburn. AL - SEBF 08, 09, 10 Survivor

Re: MAF cleaning

Post by LeSabreUltra »

You can pick up the tools you need for about $10 at AutoZone.

Looks like a set of allen wrenches, in a red holder. I think the torx size you'll need is T20.
.
.
.
-Dan
_

Image

2012 Nissan Maxima SV Premium • Super Black • Charcoal • VQ35DE • Bose • Factory HID • 5000k LED Int/Ext
_

Image__I n n o v a t i o n__T h a t __E x c i t e s
bonnevillain
Retired Site Developer
Retired Site Developer
Posts: 3046
Joined: Wed May 21, 2008 11:07 pm
Year and Trim: 2002 SLE
Location: Minnesota

Re: MAF cleaning

Post by bonnevillain »

you are talking about these, right? not just regular torx...

Image
User avatar
LeSabreUltra
Posts like a Northstar
Posts like a Northstar
Posts: 1609
Joined: Wed May 21, 2008 10:36 pm
Year and Trim: 2012 Nissan Maxima SV Premium
Location: Auburn. AL - SEBF 08, 09, 10 Survivor

Re: MAF cleaning

Post by LeSabreUltra »

Yep. This is the set you want:

Image

Image

With the recession you want for that nub in the middle...
.
.
.
-Dan
_

Image

2012 Nissan Maxima SV Premium • Super Black • Charcoal • VQ35DE • Bose • Factory HID • 5000k LED Int/Ext
_

Image__I n n o v a t i o n__T h a t __E x c i t e s
bonnevillain
Retired Site Developer
Retired Site Developer
Posts: 3046
Joined: Wed May 21, 2008 11:07 pm
Year and Trim: 2002 SLE
Location: Minnesota

Re: MAF cleaning

Post by bonnevillain »

alright, thanks for the help! i had no clue what they were called, so i couldnt really search for them
imidazol97
Posts like an L67
Posts like an L67
Posts: 1204
Joined: Wed Jun 04, 2008 7:55 pm
Year and Trim: 2003 Lesabre Limited, 2008 Cobalt, 2014 Malibu

Re: MAF cleaning

Post by imidazol97 »

bonnevillain wrote:alright, thanks for the help! i had no clue what they were called, so i couldnt really search for them
I bought mine at Harbor Freight.
User avatar
Wes
Posts like a Northstar
Posts like a Northstar
Posts: 2363
Joined: Thu May 22, 2008 8:09 pm
Year and Trim: 2002 Buick Park Ave
Location: Michigan

Re: MAF cleaning

Post by Wes »

they're called tamper proof. you can find a set in the "MIT" el cheapo tool displays at zone.
Image
92 Olds 98. L67, Gen 3 M62, 2.55 pulley, FWI, PLIM, 1.8 YTs.
yourgrandma wrote:High
ergoguy34
SE Member
SE Member
Posts: 20
Joined: Tue Jul 22, 2008 8:31 am
Year and Trim: 2000 Silver Bonneville SSEI 120K

Re: MAF cleaning

Post by ergoguy34 »

Tamper Torx and any auto parts store, sears etc sells them. You can also get them socket mounted ( for leverage with a wrench ) if needed which I reccomend they run about $28 at sears..
User avatar
gonzo4191
Certified Bonneville Nut
Certified Bonneville Nut
Posts: 2616
Joined: Wed May 21, 2008 9:52 pm
Year and Trim: 91 S10 P/U
97 SSEI- 136k
Location: round lake beach, IL
Contact:

Re: MAF cleaning

Post by gonzo4191 »

crap, i hammeded them flat with a small square bit :(
-Juan

No bonnie!
93 s10 ex cab: 2.8: t5: exhaust: tbi mods. 5.3, 76mm, and a D.r cam on a stand
User avatar
*B2*
Posts like an L36
Posts like an L36
Posts: 937
Joined: Thu May 22, 2008 8:07 pm
Year and Trim: 2000 SLE - Black
Location: Alton, IL

Re: MAF cleaning

Post by *B2* »

crap, i hammeded them flat with a small square bit :(
:laughing3:
Black 2000 SLE
User avatar
GoldenBullet
Certified Bonneville Nut
Certified Bonneville Nut
Posts: 4638
Joined: Tue May 20, 2008 5:02 pm
Year and Trim: 2001 GMC Yukon XL
Location: Minnesota

Re: MAF cleaning

Post by GoldenBullet »

*B2* wrote:
crap, i hammeded them flat with a small square bit :(
:laughing3:
:lol:


you shouldnt have any problems from doing so tho, as long as it isnt stripped or anything
-Matt
lspitzley
SLE Member
SLE Member
Posts: 57
Joined: Mon Jun 09, 2008 7:32 pm
Year and Trim: 2000 SSEi
Location: Mount Pleasant, MI

Re: MAF cleaning

Post by lspitzley »

You can turn those with a regular hex wrench. Just don't strip them

EDIT:
Nevermind I completely misunderstood the part about the nub. Although they do work pretty well for regular ones
2000 SSEi, Black. My summer car
Exterior: White pinstripe, White calipers, white grille, 3rd brakelight overlay
Performance: Intense FWI, Slotted rotors

1997 LeSabre, Tan, My winter car.
154k miles
Post Reply