AmpedRealtor
Well-Known Member
Thought I would provide an update that my decline has continued on. My new morning 90% charge for the last two or three days has been 228-230. I am now convinced that degradation rate of 90 battery is faster than than 85. I will be raising again with service department when I take car in Friday for back seat rattle. Not feeling great about paying extra for 90 range and having watched it waste away in first 2-3 months of ownership when 85 would take 2-3 years to lose this much range.
My 3 year old P85 w/ almost 38,000 miles shows 226 miles at 90%, sometimes 227. It charges to 252 miles at 100% with range mode OFF. What you are reporting seems awfully steep loss for an essentially new car.