My Lexus has a transmission cooler, I've followed the mfg recs, and not had a problem at 70k yet. When your Lexus needs a top quality replacement Automatic Transmission Fluid, there's no need to trust any store other than the authority, Car Parts Discount. The general concensus by other owners was to go for the tow package with the intercooler even if it didn't do towing or hauling of any sort. They drop the pan and fill from under the car. I had a used car warranty and excellent service records which did not indicate any transmission service. Follow the owners manual from the people that made the transmission. Any fluid leaks for this type of transmission should be treated by a mechanic.
No iffy-Lube places and few shops will perform this procedure so unless you learn to do it yourself you should change the fluid at the recommended interval. Yes, Lexus engineers have tested the Oil Change Monitor extensively in each laboratory and genuine planet settings considering that 1985. Things should look a lot better next time. How many times do you see old crusty funnels being used. When I asked them why they did not follow the manufactures schedule they simply said that they had their own scedual. Can I trust the Lexus Oil Change Monitor? My daughter has a Toyota van that never had the transmission fluid changed, and it has over 250k miles without a problem. As for something not lasting forever, I have a Toyota Previa that I bought new in 1990.
I see no reason to change it so soon - I would probably opt for the 60K miles severe even if I did not go off road. They are not Xmission design engineer. In some of these cases they have taken their case of stupidity to court and actually won. No moisture was present and insolubles solids caused by heat and use were 0. Only case I would ammend that is Irun Man 's case if you have a brand new car and get an initial change on the manufacturer specified interval just for the sake of being thorough. It has been changed several times so don't say the shops know more about the schedule than the manufacturers.
That is not a good color for any transmission fluid. Since I want to do drivers schools - I will change the tranny and diff fluid at least every 3 years. Synthetic motor oil is a lot more costly than normal petroleum oil in the outset. There's no reason to delay. The program is in a position to calculate the serviceable engine oil life to inside + or - five percent. I'm sure making a buck was not a factor. I find that to be not a very logical answer.
Also, is there a way for the user to check the fluid for color and level? My thoughts on the fluid change is that it is cheap insurance to provide fresh fluid with no breakdown. Often the intervals specified in the owners manual are sufficient, but could also be way overdue by then. These days oils and lubricants are much better in comparison to numerous years ago. Lexus information shows the Oil Change Monitor extends oil change intervals without having dangers towards the engine, saving you cash in Lexus oil changes. Most cars recommend 30,000, but I feel that is overkill! In latest years the petroleum firms, operating hand-in-hand with carmakers, have created stronger additive packages that address these elements. Is the dealer pushing for unneeded service? Brake lines are lined with copper, which will leach into the fluid if excessive moisture is present.
If the factory says change the transmission fluid at 100,000 miles, will they warranty it at 90,000 if it fails? If you drop the pan, you have no way to fill it; of course no service provider will do this. My experience with transmission fluid changes has not been good. Your car must be level when the fluid is checked and we therefore recommend having a mechanic with a hydraulic lift or underground bay check your transmission fluid. While it wasn't absolutely necessary to change the coolant, it was a good suggestion and a prudent decision on your parent's part to have it changed. What do I base this statement on given my support with the 3,000 mile oil change for numerous years? Your comments make perfect sense.
No transmission dipstick on an automatic is basically the same as how it has always been on a manual transmission. To check transmission fluid in a 2011 lexus rx 350 fwd there is no dipstick, but the transmission is not sealed as the dealer will tell you, thats a gimic for you to bring youre car to a dealership! Last July I purchased a used 2005 Toyota Avalon with 65K miles. So if the transmission gets hot, it can fail even if the fluid was recently replaced. I have it replaced every 3 years for preventive maintenance. Have never had a problem with it and aside from oil changes, changing air and cabin filters,and keeping an eye out for things, have not had any extensive maintenance performed.
There are various methods that are used to confirm temperature. Out with the Dex, in with the ethylene glycol. With no schedule - there should be a note if it is considered a lifetime fill. As you say, all cars have failures, and some models have way more than others despite the manufacturer's reputation. Good luck with the simple route.