I have had my clarity since Feb. I already have over 11k mi on it. I had the service bulletin done for HV range fix a few month ago. No issues till now. My HV been stuck on 258. Yesterday I drove over 90mi in 1 day. I started the day with 47/258. I ended with 0/258 with trip be showing 92 mi derived since last plug in. The bars on gas gage down 2 from top. Anybody know how to kick start the gas gage? Anybody having similar issues?
It should start dropping once your range estimate is less than 258. At least the earlier range update software won't let that number increase so it sticks at an estimate.
Yes, it should go up when warm. Heater use will hurt both gas and electric range. My electric range is from 25 to 70 miles, and 35 to 45 mpg on gas (usually over 40 in the summer, but really cold day was less than 35 mpg). 7 gallon tank and 40 mpg is about 280 miles to dry.