1993 Newmar DP. What weight of fluid??
What type of fluid do I need to use in my hydraulic system reservoir? I just replaced the lines and the filter and it looked like it had ATF in it. I've read that it should use 10w-40 oil and also re...
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And, even on the hydraulic system (side radiator fans and/or power steering) there is no "here is what all of them use.
We have had coaches that called for ATF and one that called for Delo 400 15-40. Not a matter of better/worse, but what the system was designed to use.
We have had coaches that called for ATF and one that called for Delo 400 15-40. Not a matter of better/worse, but what the system was designed to use.
