Exhaust sensors

Asked by May 31, 2013 at 09:32 AM about the 2003 Chrysler PT Cruiser

Question type: Maintenance & Repair

My PT Cruiser uses a lot of petrol. They say my sensors on the exhaust are dirty. Where
are these sensors, how do I remove them and how do I clean them?

2 Answers

55

To my knowledge oxygen sensors are working or not. I've never had to clean any personally. If they haven't been changed and are 10 yrs old now it would not be wasting your money to change them. To know if they are good or bad you need an engine scanner to watch them fluctuate. Good luck, J

Best Answer Mark helpful
285,865

The are located in the exhaust. You need a special wrench and some strength to remove, and like JWM mentioned, cleaning is not necessary.

2 people found this helpful.

Your Answer

Chrysler PT Cruiser Experts

  • #1
    Tom Demyan
    Reputation
    2,960
  • #2
    Gypsy Rose
    Reputation
    1,610
  • #3
    Kelly Little Ashford
    Reputation
    1,590
View All

Related Models For Sale

Used Volkswagen Beetle
112 Great Deals out of 8,183 listings starting at $1,600
Used Chrysler Sebring
13 Great Deals out of 2,075 listings starting at $1,395
Used Ford Mustang
270 Great Deals out of 37,082 listings starting at $2,150
Used Honda Civic
333 Great Deals out of 52,980 listings starting at $1,200
Used Honda Accord
424 Great Deals out of 101,059 listings starting at $1,200
Used MINI Cooper
176 Great Deals out of 9,404 listings starting at $1,800
Used Ford Focus
406 Great Deals out of 76,949 listings starting at $1,195
Used Honda CR-V
479 Great Deals out of 72,005 listings starting at $1,300
Used Chevrolet Corvette
101 Great Deals out of 15,518 listings starting at $3,900

Used Cars For Sale

2010 Chrysler PT Cruiser For Sale
51 listings starting at $2,850
2008 Chrysler PT Cruiser For Sale
266 listings starting at $2,295
2006 Chrysler PT Cruiser For Sale
399 listings starting at $975

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.