mandyfig

Fresh means, JM2C:

1. Visually the same red as the new fluid. Get a drop from tranny and a fresh fluid bottle on a white napkin, compare.

2. Does not smell burnt. Compare the smell of fresh fluid vs. tranny fluid.

If visually the same, you should not detect a burnt smell. This is based on my experience for Acura, Honda, Toyota and Lexus.

mandyfig

And I check the tranny fluid (perform the above) , once a month.

catdaddylo

just had my 15K maintanance done. They changed the tranny fluid and both differentials fluid. I also checked the Lexus owners web site and this was recommended by Lexus for a AWD 2008 RX.



Cat

billy44bo

Had the drain and fill every 30k 4qts type 5 thats all do have the tow package on the 330 but never tow anything with this car

Rainbird

I think I would find a new dealer that follows the maintenance schedule recommended by Lexus. 15k service on the 2008 RX requires that the rear differential oil and transfer case oil (AWD Only) be replaced if the vehicle is used for towing only. The transmission fluid is not replaced even if you are towing. Engine oil, Filter and tire rotation is what is done for the 15k service.

Look guys, if you are concerned about it and want to replace the tranny fluid just do it. I simply follow the Lexus recommended service schedule. The Toyota WS fluid is expensive and I prefer to save money by not having unnecessary maintenance done.

mandyfig

Way to go!!!

MrBruin09

Since my car has 115,000 miles on it I know I need my spark plugs done, replace my air filter, have the transmission drained Is there anything else I should have done while I'm at the mechanic?

Rainbird

If your RX is a 330 model, you might consider replacing the timing belt. Your mileage is about right to do that.

MrBruin09

Sorry forgot the mention had the timing belt and water pump replaced at the 90,000 mile service.