2008 RX350 engine noise

Asked by Bostonjoy Sep 20, 2015 at 05:53 PM about the 2008 Lexus RX 350 AWD

Question type: Maintenance & Repair

I have noticed an engine noise that increases with speed but not affected by acceleration (does not change when foot is off the gas).  It seems louder inside the car than out.  Any ideas what that might be?

2 Answers
2,755

arunr76 answered 8 years ago

Is this noise new? My wife's 06 RX400H was noisy on the highway and I thought it was normal until I changed the tires.I did not even like to drive it. The car is so quite now. I think I had firestone before.Check CONSUMER REPORT magazine for tires before you buy.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 2008 RX350 engine noise 2 Answers

    I have noticed an engine noise that increases with speed but not affected by acceleration (does not change when foot is off the gas). It seems louder inside the car than out. Any ideas what that mig...

    2008 Lexus RX 350 AWD

    -

    Maintenance & Repair

  • 2008 RX350 Engine problem 38 Answers

    My 2008 RX350 stopped while I was driving slowly due to heavy traffic - there wasn't any abnormal sound or shaking before that. I tried to restart, but it couldn't. So I had it towed to a Lexus deal...

    2008 Lexus RX 350 FWD

    -

    Maintenance & Repair

  • What would a new engine cost for the 2008 RX350? 3 Answers

    need a new engine for my 2008 RX350

    2008 Lexus RX 350 AWD

    -

    Maintenance & Repair

  • Growling noise on RX350 5 Answers

    Is there a fix for the growling noise that the 2020 RX350 has when accelerating at about 1200 rpm.

    2017 Lexus RX

    -

    Maintenance & Repair

  • How can you reset the check battery indicator light on 2008 lexus RX350 1 Answer

    How can you reset the check battery indicator light on 2008 lexus RX350 after a battery change?

    2008 Lexus RX 350 FWD

    -

    Maintenance & Repair

Own this car?

Share your experience with others.

2008 Lexus RX

Write a car review

Review another car

Shortcuts

Search Lexus RX Questions

CarGurus Experts

  • #1
    tenspeed
    Reputation
    8,310
  • #2
    Papaobewon
    Reputation
    5,490
  • #3
    Nicolaos Vlachos
    Reputation
    5,040
View All

Know more, shop wisely

Search

Related Models For Sale

Used Lexus RX Hybrid
162 Great Deals out of 5,072 listings starting at $4,500
Used Lexus GX
240 Great Deals out of 3,500 listings starting at $2,999
Used Toyota Highlander
1,205 Great Deals out of 18,246 listings starting at $3,200
Used Acura MDX
617 Great Deals out of 15,438 listings starting at $1,200
Used Toyota RAV4
2,000 Great Deals out of 29,696 listings starting at $1,999
Used Lexus ES
435 Great Deals out of 8,708 listings starting at $1,100
Used Toyota 4Runner
1,135 Great Deals out of 19,338 listings starting at $3,199
Used Lexus IS
289 Great Deals out of 5,414 listings starting at $3,995
Used Acura RDX
530 Great Deals out of 13,654 listings starting at $2,995
Used Toyota Camry
2,168 Great Deals out of 38,445 listings starting at $700
Used Lexus LX
39 Great Deals out of 1,115 listings starting at $11,945
Used Honda CR-V
2,082 Great Deals out of 42,027 listings starting at $1,399
Used Lexus LS
115 Great Deals out of 1,744 listings starting at $3,300

Used Cars For Sale

2024 Lexus RX 350 AWD For Sale
318 listings starting at $51,558
2023 Lexus RX 350 AWD For Sale
14 listings starting at $54,988
2022 Lexus RX 350 AWD For Sale
13 Great Deals out of 184 listings starting at $31,000
2021 Lexus RX 350 AWD For Sale
27 Great Deals out of 579 listings starting at $31,992
2020 Lexus RX 350 AWD For Sale
20 Great Deals out of 230 listings starting at $26,888

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.