We were parked in a fenced compound area next to the regular “campground” at the Elkhart County 4-H Fairgrounds. The campground has gravel sites with 50A full hookups, and we were allowed/encouraged to use the sewer connections to dump our holding tanks before departing this morning. We had checked out the campground last night and decided that it would be easier for us to pull around to the dump stations on the outer road than to maneuver into and out of one of the open campground sites, all of which were back-ins.
I have mentioned before what a nice facility this is. Several of our GLCC members are from north central Indiana and explained to us that the fairground is as nice as it is because it is booked every week for most of the year, winter being the exception. Elkhart is considered the center of the RV industry in the U.S., but the reality is that RV-related industry is located throughout north central Indiana, and a little bit of southern Michigan, with a few facilities in other parts of Indiana and Ohio. There is also significant RV industry in California, Oregon, and Florida, and to a lesser extent in Pennsylvania and Alabama. By “RV Industry” I am referring to manufacturing, not RV parks, resorts and campgrounds, or RV dealers and service facilities, which are obviously located all over the place.
We skipped breakfast and coffee, as we always do on travel days. Linda prepared the inside for travel and then we visited for a while with our GLCC friends. Around 9:00 AM I unplugged the electrical power, stowed the cord, turned on the chassis batteries, opened the air valve for the engine accessories, and fired up the engine. I did not have any trouble getting out of our parking spot or the compound. I drove over to the dump station, which can accommodate nine RVs at one time, and Linda followed in the car. While the holding tanks were emptying we hooked up the car for towing. With everything stowed and secured for travel we checked the toad controls and lights and were on our way, exiting the fairgrounds at 9:25 AM.
We followed the same route home that we used when we left the Escapade rally a month ago: CR-34 (Monroe St.) east to CR-29 north to IN-4 east to IN-13 north to US-20 east to I-69 north to I-96 east to M-59 east and finally a couple of miles of dirt roads to our house. We stopped at the Travel America (T/A) truck stop on M-60 at I-69 to put biocide and Stanadyne diesel additive in the tank along with 75 gallons of diesel fuel.
We had just over 1/4 tank of fuel indicated on the fuel gauge when we pulled in to the T/A. If the gauge is anywhere near accurate that was approximately 50 gallons of fuel, enough to travel another 200 miles and still have 15 – 20 gallons in the tank; more than enough to get us to the Mobil truck stop on I-96 about 25 miles before our house. I wanted to use as much of the fuel in the tank as I could before adding more but did not want to risk running out or sucking sediment off the bottom and clogging the fuel filters. In the end we decided it was safer to stop and add fuel while we still had the 1/4 tank. The 75 gallons brought the fuel gauge up to 5/8ths, which is what I expected. The fuel tank capacity is 235 gallons, but I assume the full mark on the gauge corresponds to 200 gallons. That makes every 1/8 of a tank on the gauge correspond to 25 gallons. We also presume that our average fuel economy, based on prior data, is 6 MPG which equates to 150 miles per 1/8 tank.
We did not fill the tank because the bus is going to be sitting for a while and we did not want to have all of that fuel onboard aging in the summer heat. There is a reason, however, to keep the fuel tank as full as possible. Most of the fuel that is pumped to the engine is used to cool the injectors and the DDEC engine computer and returned to the tank. The more fuel in the tank, the less frequently any particular molecule passes through the engine giving the fuel in the tank more time to dissipate the heat.
Our trip was easy and un-eventful other than the powered driver-side windshield shade quite working. Add that to the list. We got home by 1:30 PM which gave us time to unload food and a few essentials from the bus and take showers. Since Linda spent Saturday morning preparing food, she only had minimal cooking to do for dinner. Our son, daughter-in-law, and grand-daughter arrived at 3:30 PM and our daughter and son-in-law arrived at 4:00 PM. Madeline had a cold, wasn’t feeling well, and had only had a short nap, but she was fine as long as she was busy. This was a combination birthday and Father’s Day gathering, but mostly an excuse to gather our small, immediate family. We had a lovely summer meal of potato salad, collard greens cole slaw, baked beans, and cheeseburgers with chocolate cupcakes (from a local bakery) and fresh strawberries for dessert. All vegan, and all delicious.
Brendan, Shawna, and Madeline left shortly after dinner and Meghan and Chris left around 8:00 PM. Although our morning departure and drive home had been quite routine and the family gathering had been relaxed and relatively easy, it all added up to a long day. I started the download of an update to my Adobe Creative Cloud subscription that looked like it was going to take a while, so we skipped watching an Episode of Doc Martin and turned in for the night.