WHAT CAN IT MEAN WHEN THE CHECK ENGINE SIGN IS ON A QX4 W/122k MILES?

Asked by Feb 02, 2013 at 08:38 AM about the 2000 INFINITI QX4 4 Dr STD 4WD SUV

Question type: Maintenance & Repair

4 Answers

It could mean many things. From emissions system faults, oil pressure, far too many to list. Have your OBD codes read at an auto parts store and do not pay them to do it. Write them down and come back here. Are you having any trouble with the car?

2 of 2 people found this helpful.

Start by checking that your gas cap is on properly, that is one of the most common things that will light up the CEL, and check your oil ......Then go to: https://owners.infinitiusa.com/iowners/.../manualsandguides/.../2000.pdf for a free owners manual if you don't have one

2 of 2 people found this helpful.
30

my 2001 infinity qx4 have the check engine light on and I when to auto zone the code that show is 0100 they told me is a mass airflow sensor but he told me to do a fuel injection cleaner and now my car is worst . it backfire will driving it and it go back and fort when is doing that I don't know what to do.

3 of 3 people found this helpful.

my 98 qx4 was doing the same thing run for a moment as long as it was sitting and you could not drive it not where and I put a distributor in it and it now drives fine it could be what is wrong why yours will start but has no power to go anywhere or over 10 miles per hour.

Your Answer

Add photo

Related Questions

QX4

Looking for a Used QX4 in your area?

CarGurus has 183 nationwide QX4 listings starting at $2,450.

ZIP:

Search INFINITI QX4 Questions

INFINITI QX4 Experts

#1 uksean
uksean
Reputation 340
#2 brit152
brit152
Reputation 120
#2 Tom Demyan
Tom Demyan
Reputation 120
View All

Related Models For Sale

Used Nissan Pathfinder
266 Great Deals out of 22,736 listings starting at $1,995
Used Toyota 4Runner
254 Great Deals out of 20,494 listings starting at $1,800
Used BMW X5
437 Great Deals out of 16,995 listings starting at $1,999
Used Acura MDX
230 Great Deals out of 18,602 listings starting at $1,100
Used Jeep Grand Cherokee
1,029 Great Deals out of 74,887 listings starting at $750
Used Ford Explorer
944 Great Deals out of 72,518 listings starting at $1,000
Used Toyota Land Cruiser
19 Great Deals out of 1,120 listings starting at $3,700
Used Nissan Maxima
305 Great Deals out of 25,213 listings starting at $999

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.