What does a ignition cleaning do for my car

Asked by Mar 24, 2017 at 09:28 PM about the 2007 Lexus RX 350 AWD

Question type: Maintenance & Repair

3 Answers

91,735

Say what? No such thing. Do you mean a fuel injector cleaning? Is your car dealer trying to fiance his second vacation home?

300

Cleaner ignition means better electrical conductivity. But never heard about cleaning an ignition on a car before unless someone deliberately putting dirt, mud or anything to prevent you from starting. Fire that mechanic of yours.

58,035

I would think F_O_R is correct in that you are meaning injector cleaning. If the vehicle has high mileage like over 100,000 then an injector cleaning service may be beneficial. Similar results may be had by using top tier gasoline and adding a bottle of Techron fuel system cleaner at every oil change. Do a "Google" search for "top tier gasoline". Techron is available at auto parts stores and Walmart.

Your Answer

RX 350

Looking for a Used RX 350 in your area?

CarGurus has 528 nationwide RX 350 listings starting at $499.

ZIP:

Lexus RX 350 Experts

  • #1
    tenspeed
    Reputation
    3,420
  • #2
    Nico Vlachos
    Reputation
    3,160
  • #3
    Papaobewon
    Reputation
    2,430
View All

Related Models For Sale

Used Acura MDX
30 Great Deals out of 518 listings starting at $1,300
Used Toyota Highlander
11 Great Deals out of 919 listings starting at $4,950
Used Lexus ES 350
42 Great Deals out of 242 listings starting at $6,950
Used Lexus RX 330
8 listings starting at $5,995
Used Acura RDX
26 Great Deals out of 375 listings starting at $5,780
Used BMW X5
35 Great Deals out of 917 listings starting at $2,800
Used Toyota 4Runner
10 Great Deals out of 548 listings starting at $2,995
Used Lexus GS 350
46 listings starting at $7,999
Used Toyota RAV4
41 Great Deals out of 3,288 listings starting at $1,000
Used Honda CR-V
50 Great Deals out of 2,667 listings starting at $1,500
Used Jeep Grand Cherokee
136 Great Deals out of 3,734 listings starting at $2,995

Used Cars For Sale

2017 Lexus RX 350 AWD For Sale
4 listings starting at $49,887
2016 Lexus RX 350 AWD For Sale
4 listings starting at $47,950
2015 Lexus RX 350 AWD For Sale
8 listings starting at $34,995
2014 Lexus RX 350 AWD For Sale
9 listings starting at $27,000
2013 Lexus RX 350 AWD For Sale
15 listings starting at $24,992

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.