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Infiniti Q45

975 messages,  Last post on Jun 06, 2011 at 4:49 PM

You are in the Infiniti Q45 Forum.

What is this discussion about? Infiniti Q45, Sedan

Messages Page 98 of 98

#966 of 975 engine immobiliser by jmasinick

Jun 25, 2010 (2:30 am)

Hello Everyone,
I am having a reliability problem on my Q with the starting procedure. I read in the manual that the ACC position disarms the security system but most times I have to
twist the key fob several times from off to start to get it to kick in. I have tried leaving the key in ACC position until the screen comes on top of the center stack but no guaranty there either. Anybody else experience this? Other wise every thing else works great have had the car 2 weeks.

#967 of 975 Re: security lock out [alonzo2] by jmasinick

Jun 30, 2010 (3:11 pm)

Replying to: alonzo2 (Jun 21, 2009 7:17 pm)
Hello
I am having a similar problem on my '02. Sometimes as I am sitting inside and the key just clicks, I have to pull it out of the ignition switch punch lock and then unlock
3 times insert key turn to ACC and then start and it fires up. I haven't taken it to dealer yet, have had the car for 2 weeks.

#968 of 975 Re: Do I have to take it to the dealer? [lou92q] by lou92q

Nov 10, 2010 (5:41 pm)

Replying to: lou92q (Jul 12, 2009 5:38 pm)
ok, so it's been over a year since the above post. Since then, I have replaced the spark plugs, checked the coils (replaced one), replaced all of the fuel injectors, knock sensors and put it all back together. It's still doing exactly the same thing. It will run fine for awhile and then won't idle and acts like it's running on 4 cylinders when you tru to step on the gas. I've noticed that if I floor it or press the peddle down 3/4 it will start and seems to be running on all cylinders until I try to let it idle again or drop the revs down below 1500 or so. Any ideas?

#969 of 975 Re: Do I have to take it to the dealer? [lou92q] by ivan_99

Nov 11, 2010 (12:32 am)

Replying to: lou92q (Nov 10, 2010 5:41 pm)
Mass air flow sensor...I had a leak in my intake runner after the MAF and it was throwing it all off...

#970 of 975 Re: security lock out [alonzo2] by acpower5

Feb 20, 2011 (1:12 pm)

Replying to: alonzo2 (Jun 21, 2009 7:17 pm)
had 2002 that would crank but not start like it was out of gas and it was the cam sensor

#971 of 975 supplemental air bag warning light indicator by acpower5

Feb 20, 2011 (1:15 pm)

this warning comes on when you start the car, anyone know what is causing it?
 
its a 2002 q45

#972 of 975 Re: supplemental air bag warning light indicator [acpower5] by gimmestdtranny

Feb 20, 2011 (2:04 pm)

Replying to: acpower5 (Feb 20, 2011 1:15 pm)
is there anything of weight sitting on the passenger seat?

#973 of 975 head lights/fog lights by dalcam

Jun 05, 2011 (7:53 pm)

I am wondering where to start my passanger side head light and fog light quit working on low beam but it works on high beam any ideas of where to start or what the issue might be

#974 of 975 Re: head lights/fog lights [dalcam] by twally

Jun 06, 2011 (6:43 am)

Replying to: dalcam (Jun 05, 2011 7:53 pm)
If you have the Xenon headlights your ballast might be bad, as for the fog light all I can say is replace the bulb. The fogs usually go off when you use hi beams.

#975 of 975 Re: head lights/fog lights [twally] by dalcam

Jun 06, 2011 (4:49 pm)

Replying to: twally (Jun 06, 2011 6:43 am)
I am using silver star head lights i have no Ballast but thanks for the info

Messages Page 98 of 98

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