Hi Folks, I did change the serpentine belt in 2009 when I bought this unit. It is a 2004 V-10 with about 70,000 miles on it. Is it time to consider replacing all the rubber hoses?
I have a 1996 P-30. Changed the serpentine belt at about 70k{starting to separate. Change trans fluid 3 times,brake fluid 3 times, and rear end fluid 3 times. MH has 100k miles on it. Inspect hoses yearly. Every 2-3 years I flush and drain the radiator. I remove the lower hose and drain and flush with a garden hose(with thermostat removed) look inside for any deterioration. My thought is when the lower hose looks bad I will change them all.
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