I mentioned in another thread that our water pump failed (leaked) while camping at MDO State Park. Thank goodness for the moisture alarm that alerted us! Finished up the replacement this morning with a spare that was previously purchased. Been monitoring it under pressure all day and think it’s good to go.
Might try to test the 7-year old pump to see where it’s leaking. Are rebuild kits available for the Shurflo 4008 pumps?