Coolant Flush Interval in LS430

[D.D. Palmer]

I have a 2004 LS430 and was reviewing the maintenance. I noticed that there
doesn't seem to be a recommended COOLANT FLUSH time/mileage period. Or did I
miss it?

[Ray O]

Post by D.D. Palmer
I have a 2004 LS430 and was reviewing the maintenance. I noticed that there
doesn't seem to be a recommended COOLANT FLUSH time/mileage period. Or did
I miss it?

Replace the coolant at 30,000 miles/24 months.

[D.D. Palmer]

Ray, is that YOUR recommedation or that of Lexus? Where does it say that in
the maintenance booklet?

Post by Ray O

Post by D.D. Palmer
I have a 2004 LS430 and was reviewing the maintenance. I noticed that
there doesn't seem to be a recommended COOLANT FLUSH time/mileage period.
Or did I miss it?

Replace the coolant at 30,000 miles/24 months.
--
Ray O
(correct punctuation to reply)

[Ray O]

Post by D.D. Palmer
Ray, is that YOUR recommedation or that of Lexus? Where does it say that
in the maintenance booklet?

That is what came up when I plugged in the VIN for my '00 LS at the owener's
section at Lexus.com.

If you have your VIN, you can sign up for free at Lexus.com and see if a
different interval comes up for your specific application.
--
Ray O
(correct punctuation to reply)

Post by D.D. Palmer

Post by Ray O

Post by D.D. Palmer
I have a 2004 LS430 and was reviewing the maintenance. I noticed that
there doesn't seem to be a recommended COOLANT FLUSH time/mileage period.
Or did I miss it?

Replace the coolant at 30,000 miles/24 months.
--
Ray O
(correct punctuation to reply)

[Robert]

I don't know about the 04 model year but in my 07 GX470 maintenance book, it
states to change the coolant at 120 months. They use some kind of long life
coolant.

Post by D.D. Palmer
I have a 2004 LS430 and was reviewing the maintenance. I noticed that there
doesn't seem to be a recommended COOLANT FLUSH time/mileage period. Or did
I miss it?