Imports vary on spec, sounds same as mine, weight is just under 1500kg,yes it should have viscous lsd,but one way to check , it probably wont have cooling fins on the dif housing like uk cars.
my sat nav does not work but think there is a way to fix it(cd or reprogram).
timeing chain is hassle free.
0-60 =under 6sec.
Most have aftermarket alarms.
Gd luck!