Raw Fuel coming from tailpipe. 1997 Q45 4.5L

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papayodi
Posts: 1
Joined: Fri Apr 15, 2016 3:58 am
Car: 1997 Infiniti Q45 4.5L V8

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I am considering purchasing this auto. Owner was operating this vehicle daily until raw fuel was noticed at the tailpipe. The owner abruptly parked this vehicle. Any suggestions as where to start???


EdBwoy
Moderator
Posts: 3352
Joined: Tue Dec 25, 2012 12:47 am
Location: Indiana, USA
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Bad catalytic converters, bad spark plugs or ignition coils, stuck fuel injector... just a few of the things that come to mind.
Any obd2 codes?

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Skibane
Posts: 1056
Joined: Wed Apr 26, 2006 5:33 pm
Car: 2000 Q45 AE 110K
Location: San Antonio, TX

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1. 97 models had the 4.1L engine.

2. These vehicles are known for producing an absolutely ungodly amount of condensation in the exhaust - which can have an unburned gasoline odor when it drips out. So - Are you absolutely sure that what he noticed was really raw fuel?


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