Does the lexus RX 450h require premium unleaded? I have an ES-350 now and use regular

Asked by Nov 24, 2013 at 11:29 AM about the 2010 Lexus RX 450h Base

Question type: Maintenance & Repair

2 Answers

108,855

http://www.edmunds.com/lexus/rx-450h/2010/features-specs.html? style=101162469 -- this states premium required.

3 out of 3 people think this is helpful.
365

My lexus rx400h does not require premium. If you use regular you might get 1/2 to a mile per gallon less . You would not notice any difference in performance or hurt your engine.I heard that you can have your timing retard, but I am not sure that it makes any difference. Did you notice that the gas stations have quietly conspired and raised the price of premium by 40 cents a gallon? I did not in the begining.. They always challenge your intelligence and observation capacity.

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

Search Lexus RX 450h Questions

Lexus RX 450h Experts

#1 Kyle Rogan
Kyle Rogan
Reputation 60
#2 dandyoun
dandyoun
Reputation 30
#2 Tom Demyan
Tom Demyan
Reputation 30
View All

Related Models For Sale

Used Lexus RX 350
406 Great Deals out of 20,913 listings starting at $5,900
Used Toyota Highlander Hybrid
25 Great Deals out of 2,150 listings starting at $4,291
Used Lexus GX 460
71 Great Deals out of 6,030 listings starting at $17,995
Used Acura MDX
219 Great Deals out of 18,750 listings starting at $1,495
Used BMW X5
459 Great Deals out of 16,723 listings starting at $2,000
Used Lexus GS 450h
5 Great Deals out of 99 listings starting at $6,923
Used Lexus LX 570
19 Great Deals out of 2,093 listings starting at $22,991
Used Toyota Highlander
338 Great Deals out of 25,848 listings starting at $2,900
Used Mercedes-Benz M-Class
178 Great Deals out of 5,237 listings starting at $2,980
Used Porsche Cayenne
93 Great Deals out of 5,535 listings starting at $3,999
Used Lexus ES 350
215 Great Deals out of 16,254 listings starting at $3,999

Used Cars For Sale

2016 Lexus RX 450h Base For Sale
3 listings starting at $46,552
2015 Lexus RX 450h Base For Sale
63 listings starting at $32,693
2014 Lexus RX 450h Base For Sale
6 Great Deals out of 40 listings starting at $29,991
2013 Lexus RX 450h Base For Sale
41 listings starting at $24,980