The answer is very dependent on which engine - Ford used at least 2 different engines that year, including the DUAL overhead CAM (DOHC).
Motorcraft MERCON automatic transmission fluid is used as the power steering fluid ( according to the 1998 Mercury Sable Owner Guide )
According to the 1998 Mercury Sable Owner Guide : ( Motorcraft MERCON automatic transmission fluid is used as the power steering fluid )
That engine has a ROLLER CAM AND ROLLER LIFTERS
1999 mercury sable horn replacement
The Mercury Sable and the Ford Taurus will have DOC in printed on the engine if they are dual overhead cam engines. The symbol should be on the top of the engine.
According to the 1998 Mercury Sable Owner Guide : ( 16.0 U.S. gallons )
In a 1998 Mercury Sable : The transaxle is the transmission on your front wheel drive Mercury Sable it is located in the engine compartment , on the drivers side , bolted to the engine
The horn relay for a 1998 Sable is on the back of the distribution block. The block is under the dash on the drivers side.
1.9 Single Overhead Cam 4 Cylinder
front of the motor
Rena Mero has: Played Sable in "WWF Superstars of Wrestling" in 1984. Played herself in "Biography" in 1987. Played herself in "The Tonight Show with Jay Leno" in 1992. Played Sable in "WWF Monday Night RAW" in 1993. Played Herself (1996-1997) in "WWF Monday Night RAW" in 1993. Played Sable in "WWF Raw Is War" in 1993. Played herself in "Howard Stern" in 1994. Played Sable in "Survivor Series" in 1996. Played Sable in "King of the Ring" in 1996. Played Brenda Macy in "Pacific Blue" in 1996. Played Sable in "WrestleMania XII" in 1996. Played Sable in "WWF Slammy Awards 1997" in 1997. Played Sable in "WWF in Your House: Revenge of the Taker" in 1997. Played Sable in "WWF Sable Unleashed" in 1998. Played Sable in "Fully Loaded" in 1998. Played Sable in "No Way Out" in 1998. Played Sable in "WrestleMania XIV" in 1998. Played Sable in "Survivor Series" in 1998. Played herself in "Sin City Spectacular" in 1998. Played Sable in "Sunday Night Heat" in 1998. Played Sable in "Summerslam" in 1998. Played herself in "The Howard Stern Radio Show" in 1998. Played Lucas in "First Wave" in 1998. Played Sable in "WWF Over the Edge" in 1998. Played Sable in "WWF Mayhem in Manchester" in 1998. Played Sable in "Royal Rumble" in 1998. Played Sable in "WWF Unforgiven" in 1998. Played herself in "Hitman Hart: Wrestling with Shadows" in 1998. Played Sable in "WWF Capital Carnage" in 1998. Played herself in "Beyond the Mat" in 1999. Played Sable in "Come Get Some: The Women of the WWF" in 1999. Played Sable in "WWF Attitude" in 1999. Played Sable in "WrestleMania XV" in 1999. Played herself in "The Late Late Show with Craig Kilborn" in 1999. Played herself in "Royal Rumble: No Chance in Hell" in 1999. Played Elizabeth Rukeyser in "Relic Hunter" in 1999. Played Female Bouncer in "Corky Romano" in 2001. Played Sable in "WWE Divas: Undressed" in 2002. Played Herself (2003-2004) in "WWE Velocity" in 2002. Played Sable in "WWE Vengeance" in 2003. Played herself in "WWE Armageddon" in 2003. Played Sable in "WWE: Raw Tenth Anniversary" in 2003. Played Sable in "WWE Judgment Day" in 2003. Played Sable in "Summerslam" in 2003. Played Sable in "WWE No Mercy" in 2003. Played Julia Grant in "The Final Victim" in 2003. Played Sable in "WWE Backlash" in 2003. Played Shira in "Sins of the Realm" in 2003. Played Sable in "WWE Divas: South of the Border" in 2004. Played Sable in "WrestleMania XX" in 2004. Played Sable in "WWE No Way Out" in 2004. Played Sable in "John Cena: Word Life" in 2004. Played Sable in "WWE Great American Bash" in 2004. Played herself in "10 Things Every Guy Should Experience" in 2004. Played Sable in "WWE WrestleMania: The Complete Anthology, Vol. 4" in 2005. Played Sable in "WWE WrestleMania: The Complete Anthology, Vol. 3" in 2005. Played Sable in "WWE: McMahon" in 2006. Played Sable in "WWE: John Cena - My Life" in 2007. Played Sable in "WWE Royal Rumble: The Complete Anthology, Vol. 2" in 2007. Played Sable in "WWE Summerslam: The Complete Anthology, Vol. 4" in 2008. Played Sable in "WWE Royal Rumble: The Complete Anthology, Vol. 3" in 2008. Played Sable in "WWE Summerslam: The Complete Anthology, Vol. 3" in 2009. Played Sable in "Attitude Era" in 2012.
The transmission ( or in the case of your front wheel drive 1998 Mercury Sable , the " transaxle " ) is located in the engine compartment , on the drivers side , bolted to the engine