Spark Plug Change on 2015 Thor Windsport

[AFLOGGIE]

Bought a 2015 Thor Windsport with 19K miles on it. Very under used. Getting ready for a long cross country trip. Is it worth the effort and expense to change out the spark plugs. Seems to run well and generally gets 8MPG towing a dolly and small compact car.

Any thoughts?






RESUME RULE: With few exceptions (Jack the Ripper, Attila the Hun), anyone can be made to look on paper.

[16ACE27]

Spark plugs are good for over 100,000 miles now-a-days. Remove this issue from your "worry list".

[AFLOGGIE]

Copy and thanks. Looks like I have lots of miles left!