grnsc40095

gsnoles, I would buy the latest model 1998-99, it has the best upgrades. The links will provide the differences in model years.

http://www.intellexual.net/sc400.html

http://www.intellexual.net/faq.html

irishvol, Your answer is one click away in discovering.

http://clublexus.com/forums/lexus-audio-vi...tall-sc430.html

jarris, Not sure if you had this DIY, but it will help tackle the window issue.

http://www.clublexus.com/forums/lexus-audi...html#post802171

LexSC400328, Either the LED bulbs in the turn signals have burnt out or the car is not recognizing the bulb, due to the low current draw from the LED filament. The park light LED's may be on the verge of burning out, which would cause this flashing/flickering of the LED fixture.

Some info about LED Bulbs and the cause/effect it has on cars.

http://www.superbrightleds.com/carbulb-notes.htm

sexycar400, It could be blown speakers, especially if they are stock. You can test with working speakers, by connecting to the +/- terminals in the trunk compartment. Here is a step by step procedure I did when I replaced my speakers.

http://us.lexusownersclub.com/forums/index...mp;#entry234717

jarris, This link/ DIY solution could fix your current problem.

http://www.clublexus.com/forums/sc-400-300...-sc-models.html

LexSC400328, I have 2 spare keys from totaled Sc. ID code HYQ1512A, if compatible and interested send me a PM will sell at a reasonable price.

xalexisxx, Try these Sc vendors:

http://stores.shop.ebay.com/SLIDEGOODdotCO...Q_fsubZ16394479

http://stores.ebay.com/R-J-salvages_92-00-...5QQftidZ2QQtZkm

http://www.clublexus.com/forums/sc400-300-...o-you-need.html

eds92sc, The fuse for the radio No. 24 in the engine compartment. If not the fuse, might be blown speakers?

rnaves, Driver side right in front of the rear tire.

Double posted, moderator delete this post.

cosmicfireball, The links may be of help?

http://www.clublexus.com/forums/sc-400-300...s-56k-nono.html

http://www.clublexus.com/forums/performanc...ong-issues.html

http://www.clublexus.com/forums/sc-400-300...-fan-speed.html

http://www.clublexus.com/forums/performanc...-fsm-folks.html

Sammosti, The links will provide you with the answer.

http://www.clublexus.com/forums/sc-400-300...to-a-sc300.html

http://www.clublexus.com/forums/sc-400-300...thout-mods.html

http://www.clublexus.com/forums/sc-400-300...t-will-fit.html

Try these Sc vendors:

http://www.clublexus.com/forums/sc400-300-...o-you-need.html

http://stores.ebay.com/R-J-salvages_92-00-...5QQftidZ2QQtZkm

http://stores.shop.ebay.com/SLIDEGOODdotCO...Q_fsubZ16394479

sc4sooner, These link will provide the answer to your question.

http://www.clublexus.com/forums/sc-400-300...f-lighting.html

jfb93, The links may have the solution to your leaking problem? look at all post on subject matter, especially Post 16 in 1st link an Post 3 in the 2nd.

http://www.clublexus.com/forums/sc-400-300...elp-please.html

http://www.clublexus.com/forums/sc-400-300...nt-find-it.html

sc4sooner,These link has the answer.

http://www.lextreme.com/scbumper.html

merhardt Right here in the link below.

Lexus Workshop manual link, page BE-184 - BE-189 will show where the Mirror ECU is located & how to test.

http://www.zshare.net/download/5185463529a5bf95/

First download the Down load the workshop manual for the Sc and due some research.

It could be that seat control switch/door control switch unit went bad or a blown door fuse. If fuse is not blown take out check for any bad connections/corrosion.

http://www.clublexus.com/forums/lexus-audi...html#post802171

Mirrors inop link read posts and click on link in post #3 and will take you to numerous link in my post #2. Showing the location of the ECU.

http://us.lexusownersclub.com/forums/index...c=56117&hl=

Graham, The links lists below should answer your questions.

http://www.clublexus.com/forums/suspension...ing-issues.html

Page 2179 gives steps on the removal flexible couplings.

http://www.zshare.net/download/5185463529a5bf95/

SCRider, Check the brake fluid reservoir, make sure it is up to the "MAX" line. I had the same problem a few years ago added some fluid and problem solved.

djrazr, Read what is post 2, should answer all your questions.

http://us.lexusownersclub.com/forums/index...showtopic=56440

rnaves, Down load the Sc workshop manual, in the link below. Type page 2031 in top left box of pdf file and scroll to end of fuel pump process and you have your answer.

http://www.zshare.net/download/5185463529a5bf95/

Can use this for a reference too, just stop before steps 3 and 4.

http://us.lexusownersclub.com/forums/index...l=rear+speakers

Various BFI intakes

http://www.planetsoarer.com/indexfull.html#BFI

shadeelocc, Old post talks of ways to increase horsepower.

http://us.lexusownersclub.com/forums/index...showtopic=22473