my check engine light is always on

Asked by Mar 07, 2016 at 05:23 AM about the 2006 Land Rover Range Rover Sport Supercharged

Question type: Maintenance & Repair

mechanic told me is because of bad gasoline i change the gas station and but
bottle of  gas cleaner still didnt work

3 Answers

101,515

Thats not true, go to an auto zone or advance auto and have the car read for free to determine whats going on.

6 of 6 people found this helpful.
375

Could be that the gas cap has a bad seal or is not installed correctly. Other and as of late, automakers are installing quick fill points which do not have gas caps thus relaying on a small seal at or on the fill point lid. often the spring within the lid which holds the lid shut, can loosen or brake and not seal as it use to.

69,675

The gas cap thing would be a po442, slow EVAP leak, in which would turn on the check engine light, but like joemom says, just go and get the codes read. This will tell you were the problem is.

Your Answer

Add photo

Related Questions

  • The light for battery and oil change alert is on and not going off, 16 answers

    The engine would not start, i charged the battery to full and the light is still not going off, i topped the engine oil but i way too far overgauged it, and both lights are still on, will these two pr...

    2000 Land Rover Discovery Series II 4 Dr STD AWD SUV

    -

    Maintenance & Repair

  • My 2005, RR HSE Water reservoirs gets too hot and leaks so I always to top up the water every now and then. 5 answers

    Hello Friends. I bought this RR HSE, 2005 at 47,000 miles. I noticed that the engine gets too hot that the water reservoir, the first one burst and I replaced it and still notice that the water leaks...

    2005 Land Rover Range Rover HSE

    -

    Maintenance & Repair

  • Red LED temp light stays on and temp gauge cycles upon turning the key but stays at the bottom 2 answers

    my 2001 Land Rover Discovery SE7 recently started having minor issues, the LED temp light stays on the temp needle will cycle from bottom to top once the key is turned but will only stay at the botto...

    2001 Land Rover Discovery

    -

    Maintenance & Repair

  • Cold weather issues?? 5 answers

    A week and a half ago, I was driving my 2003 Range Rover HSE, and smelled oil badly. I pulled over to find my engine covered in oil. Fortunately, I was right next to my Land Rover dealer, and pulled i...

    2003 Land Rover Range Rover HSE

    -

    Maintenance & Repair

  • Engine check light is always on. 8 answers

    Engine check light is always on, but if battery is disconnected when engine is off, after 10 minutes or so connect again the battery then turn engine on, after sometime about 30 minutes the Engine Ch...

    1996 Chevrolet Blazer 4 Door LT 4WD

    -

    Maintenance & Repair

Range Rover Sport

Looking for a Used Range Rover Sport in your area?

CarGurus has 6,423 nationwide Range Rover Sport listings starting at $7,995.

ZIP:

Search Land Rover Range Rover Sport Questions

Land Rover Range Rover Sport Experts

#1 Tom Demyan
Tom Demyan
Reputation 350
#2 Lars Cats
Lars Cats
Reputation 310
#3 ajkiran
ajkiran
Reputation 190
View All

Related Models For Sale

Used Land Rover Range Rover
99 Great Deals out of 4,367 listings starting at $3,500
Used BMW X5
437 Great Deals out of 16,995 listings starting at $1,999
Used Porsche Cayenne
102 Great Deals out of 5,349 listings starting at $3,999
Used Mercedes-Benz S-Class
171 Great Deals out of 6,479 listings starting at $2,700
Used Jeep Grand Cherokee
1,021 Great Deals out of 74,887 listings starting at $750
Used Cadillac Escalade
239 Great Deals out of 11,197 listings starting at $2,495
Used Mercedes-Benz E-Class
416 Great Deals out of 19,905 listings starting at $699
Used BMW 7 Series
188 Great Deals out of 6,134 listings starting at $2,999
Used Mercedes-Benz C-Class
446 Great Deals out of 26,582 listings starting at $2,000
Used Mercedes-Benz G-Class
6 Great Deals out of 1,258 listings starting at $23,500
Used Audi Q7
95 Great Deals out of 4,726 listings starting at $5,999
Used BMW 5 Series
460 Great Deals out of 15,988 listings starting at $1,700

Used Cars For Sale

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.