@Ridgewayrocks@CP24@grok At only 71k on a Subaru, very bad. Who gets sludge at that mileage. My guess she didn’t use synthetic to save money, and tried to do today’s 10k interval. So 5k too much each oil change.
@ryangerritsen Just go to Hertz like many people do, rent a minivan for road trip. EVs would be a hassle for a stateside road trip unless it was to California anyways.