All ActivityMost RecentMost LikesSolutionsRe: Tire pressure fluctuation when hot Old-Biscuit wrote: locster wrote: Thank you for the reassurance. I expected them to increase once heated up, but not by that much. I've read somewhere to expect 1psi increase for every 10 degrees F change. Even my tire monitor sounded the alarm with these numbers. I had to manually override the threshold to shut it up, but was afraid that I shouldn't have ignored them. Thanks for pointing out 1 psi per 10*F increase....that is the 'standard' on charts. To increase 18 psi the temp would have had to change 180*F :H :S:S:S All tire 'monitors' indicated same 18 psi increase in ALL 6 tires....suspect tire monitoring system error. YES-tire pressures will increase from COLD to HOT But you are correct to suspect an 18PSI increase. So did all 6 tires drop 18 psi when they returned to COLD temp?? TPMS are neat but I still prefer 'old school' Digital Pressure Gauge (not old old school pencil gauge :B ) Yes, they all dropped to my cold setting pressure after cooling down. I've confirmed the readings from the TPMS on a few occasions with my manual gauge as well.Re: Tire pressure fluctuation when hotThank you for the reassurance. I expected them to increase once heated up, but not by that much. I've read somewhere to expect 1psi increase for every 10 degrees F change. Even my tire monitor sounded the alarm with these numbers. I had to manually override the threshold to shut it up, but was afraid that I shouldn't have ignored them.Tire pressure fluctuation when hotVia my tire pressure monitor kit, I noticed that my tire pressures in all 6 tires increased uniformly by as much as 18psi from cold pressure on a long trip thru the desert. Is this normal? I drive a 21ft Coachman with just normal full weight loading. I typically set the tires at 68psi in the front and 75psi in the rear.Re: Where did all the AC condensate water go?Thank you. Made sense now. :)Where did all the AC condensate water go?We used to see water dripping down the roof when the AC is running. Lately, even when the AC is on full blast for hours, there is no water that we can see draining out of the unit. I climbed on the roof and it's all dried. No leaking inside the cab either. Is this normal?Grand Canyon in early April, RV safe?We want to camp there inthe 1st week of April. The weather is expected to be in the low 30s or high 20s at night. Do I need to worry about piping freezing issue?Re: Engine diagnostic code scannerYou can get an OBD II Bluetooth scanner from Amazon. Plug it in your OBD port and read everything off of your smartphone. No need to decipher any codes. Works on multiple makes and models. All for a fifth of the price of an actual scan tool from an auto parts store.Boating and a class CFor those of you pulling a boat with your class C, do you have another vehicle to get the boat into the water or do you just back it straight into the boat ramp? I'm thinking of getting a small jet boat and take it with us to some lake campgrounds. Also, where do you put the boat at the campsite? Do you unhitch it and push it into a spot near your coach? Pull-thru sites only?Re: air compressorI have been using this one to fill up air before every trip and have it in the storage compartment of my class C: PORTER-CABLE CMB15 150 PSI 1.5 Gallon Craftsman has the exact same unit as well that you can get from Sears.Re: Onan 4000 Generator Won't StartDoes your rig have a fuel level limit in the tank for the generator? Mine won't allow generator when the tank is less than a quarter full.
GroupsMotorhome Group Join in here to discuss all things motorhomes.Jan 05, 201438,707 PostsRV Newbies We all start out new. Share lessons learned or first-time questions!Jun 15, 20174,026 Posts
RV Newbies We all start out new. Share lessons learned or first-time questions!Jun 15, 20174,026 Posts