I just switched from a 2010 RX350 AWD to a 2015 RX350 AWD. Apparently
the fuel tanks are the same size, but I believe I'm getting 40-50 fewer miles per
Maybe it needs a tuneup and filter change. Check the tire air pressure too. The 15 is a different vehicle, it is slightly larger and it has a more powerful engine which might be a factor.
They both say 3.5 liter. The 2010 says 275 HP and the 2015 says 270. I will check the air pressure. What exactly is considered a "tuneup" these days? Thanks!
39,000 miles on the 2015. Thank you.
Looking for a Used RX 350 in your area?
CarGurus has 8,640 nationwide RX 350 listings starting at $3,998.
Search Lexus RX 350 Questions
Lexus RX 350 Experts
Find great deals from top-rated dealersTMSearch
Related Models For Sale
Used Cars For Sale