Does the oil cooler ever drain? - Saab 9000 Bulletin Board - Saabnet.com
NG900 & OG93 |
Vintage Models |
Clubs & SOC |
Other Cars |
Member Photo Galleries |
Member Directory |
*Buddy Registry |
*Mileage Registry |
What's New |
Photo of the Month |
Simon, are you sure that the oil cooler never drains?
I've noticed that the two more credible owners manuals ('94 and '98 which have in common accurate conversions between liters and quarts) have a 0.4 liter difference in the amount of oil they specify for an oil and filter change.
0.4 liters is the capacity of the oil cooler per Saab's service manual.
Also per Saab's service manual the oil cooler thermostat of the 2nd generation B234 engine opens at 107°C which is 225°F. The oil thermostat is located I think in or near the oil filter's housing. It is closer to hot engine surfaces than the sump.
I'm wondering if the '98 manual assumes the thermostat is closed at the time of the oil change and if the '94 manual assumes that the thermostat is open. If so then both are arguably correct.
Posts in this Thread:
- '94-'98 owners: Anyone using over 5 Qts of oil?, sam96CS , Wed, 31 Jan 2018 10:29:38
- It has been done with no reported problems, sam96CS , Fri, 9 Feb 2018 09:00:42
- Re: That's typically an engine re-builder's info..., Street, Sat, 3 Feb 2018 08:44:58
- The manual says 5.3 quarts, Noel , Fri, 2 Feb 2018 12:44:34
- Re: '94-'98 owners: Anyone using over 5 Qts of oil?, Simon S, Wed, 31 Jan 2018 10:40:20
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.
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 -
Your address is: 184.108.40.206 - Using CCBot/2.0 (https://commoncrawl.org/faq/) - Logged.
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!