Add it yourself...
how to change Engine oil on your Lexushttp://bananags.grantham-international.com/GS_DIY/change_oil/index.html
Oil Maint Resethttp://www.clublexus.com/forums/showpost.php?p=1893761
How to replace spark plugs on 94 Aristo 3.0 Vhttp://www.jzs147.com.au/forum/viewtopic.php?t=1148
Spark Plug Change for GS300http://www.clublexus.com/forums/showthread.php?t=116654
sparkplugs GS400http://www.clublexus.com/forums/showthread.php?t=167651
Change Spark Plugshttp://bananags.grantham-international.com/GS_DIY/change_plugs/
Installing a new thermostathttp://www.jzs147.com.au/forum/viewtopic.php?t=921
GS430 Piston Vs. LS400 Piston (3UZ vs. 1UZ)http://www.lextreme.com/3uzpiston.html
GS430 Block Vs. LS400 Block (3UZ vs. 1UZ)http://www.lextreme.com/3uzblock.html
more . . .
Complete Automatic transmission flushhttp://bananags.grantham-international.com/GS_DIY/completetrans/
How to Flush Tranny Fluidhttp://www.jzs147.com.au/forum/viewtopic.php?t=955
How to change the transmission fluid on a GS3/400 98+http://bananags.grantham-international.com/GS_DIY/change_oil/index1.html
Changing Differential Fluidhttp://bananags.grantham-international.com/GS_DIY/change_diff/index.html
BM Racing Tranmission Coolerhttp://bananags.grantham-international.com/GS_DIY/cooler/index.html
Limited Slip Differential Installationhttp://bananags.grantham-international.com/GS_DIY/LSD/
Change Transmission Filter & Pan Gaskethttp://us.lexusownersclub.com/forums/index.php?showtopic=14716
Change Transmission Fluid Through Radiatorhttp://us.lexusownersclub.com/forums/index.php?showtopic=14728
Differential Oilhttp://us.lexusownersclub.com/forums/index.php?showtopic=14715
Power steering fluid change - incremental methodhttp://www.clublexus.com/forums/showthread.php?t=118649
Disable VSC/TRAChttp://www.clublexus.com/forums/showpost.php?p=1913052
How to Replace Front Lower Ball Jointshttp://www.jzs147.com.au/forum/viewtopic.php?t=83
GS430 L-Tuned Suspension Installhttp://www.clublexus.com/forums/showthread.php?t=160263
Flush Power Steeringhttp://us.lexusownersclub.com/forums/index.php?showtopic=14711
Replace Front Lower Ball Jointhttp://us.lexusownersclub.com/forums/index.php?showtopic=18208
Lower Suspension Arm Replacementhttp://us.lexusownersclub.com/forums/index.php?showtopic=4957
Rust Removal using Electrolysishttp://www.antique-engines.com/electrol.asp
toyota special tools FIND toyota special tools audi special tools - mmk4mkthttp://www.toolss.com/toyota-special-tools.asp
Remove/Replace front disc rotorhttp://bananags.grantham-international.com/GS_DIY/change_rotor/
How to paint brake calipershttp://bananags.grantham-international.com/GS_DIY/calipers/index.html
Bleed Brakeshttp://us.lexusownersclub.com/forums/index.php?showtopic=14729
Replace Rear Brake Pads and Rotorshttp://www.2carpros.com/how_to/rear_brake_pads.htm
IGN: How-To: Change Brake Pads On Disc Brakeshttp://cars.ign.com/articles/683/683863p1.html
Better way to bleed Brake and Clutch Oilhttp://www.pakwheels.com/forums/wheels-tyres-suspension-brakes-steering/214....-brake-clutch-oil
Replace Brake Pads and Rotors Front Wheel Drive Carshttp://www.2carpros.com/how_to/how_to_replace_brakes.htm
Change Rear Brake Shoes, Brake Drum, Wheel Cylinderhttp://www.2carpros.com/how_to/rear_brake_shoes.htm
All About Brake Fluidshttp://www.tundrasolutions.com/forums/brakes/113931-all-about-brake-fluids/
How to Change Inner Parking Lights (aka city lights)http://www.clublexus.com/forums/showpost.php?p=1894011
How to replace your tail light bulbs (on body,not bootlid)http://www.jzs147.com.au/forum/viewtopic.php?t=1208
How to adjust Fog Light leveling/aim...http://www.clublexus.com/forums/showpost.php?p=2173908
Lexus GS300 GS400 GS430 Replacement Bulb Size Guide http://www.autotalk.com/how-to/lexus-gs300-gs400-gs430/lexus-gs300-gs400-gs....b-size-guide.html
Make Your Own GS Cabin AC Air Filter for $6http://www.clublexus.com/forums/showthread.php?t=122075
instruction on replacing the battery on the Lexus remote and replace the air filterhttp://bananags.grantham-international.com/GS_DIY/hepa_filter/
Aristo Wiring Diagram For Aftermarket Alarmshttp://www.jzs147.com.au/forum/viewtopic.php?t=1526
here is the stereo wiring diagram for our carshttp://www.clublexus.com/forums/showthread.php?t=115421
reviving the filter from your air purifierhttp://www.jzs147.com.au/forum/viewtopic.php?t=1166
leather seat cleaninghttp://bananags.grantham-international.com/GS_DIY/clean_seat/
Removing Door Panelshttp://www.clublexus.com/forums/showpost.php?p=1928988
moonroof clicking problemhttp://www.clublexus.com/forums/showthread.php?t=100926
How to Remove Dash, Replace Needles & Remove Reverse Buzhttp://www.jzs147.com.au/forum/viewtopic.php?t=52
How to Remove the Rear Deckhttp://bananags.grantham-international.com/GS_DIY/rear_deck/
93' GS300 front door panel removalhttp://www.clublexus.com/forums/showthread.php?t=155424
How to Remove Armrest and Shift consolehttp://bananags.grantham-international.com/GS_DIY/armrest_shiftconsole/
GS300: Rear Bumper Removalhttp://www.lexusownersclub.co.uk/forum/index.php?showtopic=7230
Removing front bumperhttp://bananags.grantham-international.com/GS_DIY/remove_bumper_clearsignal/index.html
How To Remove The Standard Bumperhttp://www.jzs147.com.au/forum/viewtopic.php?t=455
how to install a rear spoiler on a Lexus GS4/3/LS/IShttp://bananags.grantham-international.com/GS_DIY/SPOILER/
TOWBAR - How I did it.http://www.jzs147.com.au/forum/viewtopic.php?t=1589
Remove Painted Pin Stripeshttp://us.lexusownersclub.com/forums/index.php?showtopic=14709
Engine Compartment Detailinghttp://www.drivewerks.com/tech/911_engine_comp1.htm
Car Paint Improvement - Polish your paint to look like newhttp://www.automedia.com/Erase_Chalky_Paint/ccr20060401cp/1