Jeff SC

1990LS400... Thanks for the info and advise. Is the last generation 2 navigation system upgrade available online or dealer only?

OK.. so you do agree we need to get the full 90K service done now? At only 23K miles? Thank for your quick response!

We recently bought our SC 430 with only 23K miles and my Lexus dealer is saying we need the full 90K service package including new timing belt. Does that make sense when the car is driving perfectly fine? Always garage kept and former owner also changed the oil five times in that long 13 year period. Should we perform any of the long list of service items listed in the 90K maintenance schedule? Maybe cooland flush, brake fluid, trans and differential fluids? Does this car have a fuel filter? Many thanks!