Re: Rough idle/misfire - Saab 900 Bulletin Board - Saabnet.com
The banner above is an advertisment - if it asks you to download software, please ignore.
Site News -
4/9 Saab Owners' Convention Day Pass Raffle |
3/26 M Car Covers (by State of Nine)
[General |
Members |
C900 |
9000 |
NG900 & OG93 |
93 |
95 |
NG95 |
99 |
Sonett |
Vintage Models |
Clubs |
Other Cars |
FAQs |
Gifts |
Member Photo Galleries |
Member Directory |
Classifieds |
Manuals |
*Buddy Registry |
*Mileage Registry |
Polls |
What's New |
Raffle |
Photo of the Month |
Sponsors]
The previous owner of my "newish to me" SPG had Bosch plugs installed. I had no reason to change them until recently when I had high speed missing episodes. Replaced them with NGK and the problem seems to have disappeared. All the Boschs looked fine -- even light brown color, but you never know about a crack or something that would be hard to see. Caveat: when the fuel tank was getting low, it would then start to miss. So it might be the fuel pre-pump. Havn't run the fuel low enough since replacing plugs and filling the tank to actually see if the NGKs were the answer. And now the queen sits in her garage while we enjoy 20 degree temps and 6" of snow. So the mystery remains until next late SPring. Good luck.
Posts in this Thread:
- Rough idle/misfire, BHJ, Tue, 11 Nov 2014 11:58:53
- Get it fixed? n/m, Saabina , Fri, 14 Nov 2014 13:14:46
- Re: Rough idle/misfire, CBS , Thu, 13 Nov 2014 13:57:09 <-- Viewing This Message
- Re: Rough idle/misfire, Landjet , Tue, 11 Nov 2014 20:52:51
- Re: Rough idle/misfire - More Info, Saabina , Tue, 11 Nov 2014 18:08:38
- Like I said... NGK plugs, Bougicord Wires..., Used to be Chaz, Tue, 11 Nov 2014 14:31:20
- Also get Bougicord Wires..., U2bC, Tue, 11 Nov 2014 15:04:03
- Re: Like I said... NGK plugs, Bougicord Wires...part 2, BHJ, Tue, 11 Nov 2014 15:04:00
- Re: Like I said... NGK plugs, Bougicord Wires..., BHJ, Tue, 11 Nov 2014 14:58:46
Members do not see ads below this line. - Help Keep This Site Online - Signup
Post a Followup
No Site Registration is Required to Post - Site Membership is optional (Member Features List), but helps to keep the site online
for all Saabers. If the site helps you, please consider helping the site by becoming a member.
StateOfNine.com
|
SaabClub.com
|
Jak Stoll Performance
|
M Car Covers
|
Ad Available
|
Random Saabnet.com Member Gallery Photos (Click Image)
This is a moderated bulletin board - Posting is a privilege, not a right.
Unsolicited commercial postings are not allowed (no spam). Please, no For Sale or Wanted postings, SERIOUSLY.
Classifieds are to be listed in The Saab Network Classifieds pages.
This is a problem solving forum for over 250,000 Saab owners, so expect to see
problems discussed here even though our cars are generally very reliable. This is not an anything goes
type of forum. Saabnet.com has been a moderated forum since 1988. For usage guidelines, see the
Saabnet.com Mission and Purpose Page. Please remember that you are
not anonymous. Site Contact | Site Donations | Other Sites by SP -
Poverty2Prosperity.org | Run Club Menlo Park | ScreenBot
Site Members do not see red text instructions, bottom of the page anchor ads, or box ads.
Click here to see all
the Site Membership Benefits!