Oil Sump Configuration

[Lextreme II]

Here is what i found out recently:

Soarer/SC400: Rear Sump
Celsior/LS400: Front Sump
Crown: Mid Sump
GS400: Front Sump
GS430: Front Sump
SC430: Front Sump
LS430: Front Sump
Tundra: Front Sump
Sequoia: Front Sump
4Runner: Front Sump
LX470: Front Sump

Please let me know if any of the above is wrong.

 

[Peewee]

UZS131 Crown is midsump
UZS141 and UZS151 Crowns are front sump

 

[Peewee]

UZS131 is 1989 to 1992 (could be 1991)
UZS141/151 is 1991/92 to probably 1997 (if not later)