Question about Lexus Cars & Trucks
Called flooding it Raw Fuel is getting down to the crank Lot,s of thing,s does the Light Come On Eng Light ?Does it Stall Lot,s ?Has it Had TUNE UP Lately ?these are the Question,s I Need to Know To Help Ya
Posted on Apr 08, 2015
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Posted on Jan 02, 2017
There are no known issues with any LEXUS manufactured after '02 that would cause this issue by default. If you are burning oil, and its not leaking out, then one of two things is happening.
1. Its getting into your coolant system.
(in this case, check your coolant system for a oil layer. TO FIX THIS you mill have to replace the block / i.e. get a new engine if you want it to last.)
2. Its getting into your valve chamber and burning with the fuel.
(in this case, a gap has formed within the valve system letting in oil and can be identified by white smoke from the exhaust. TO FIX THIS you must replace head gasket and rings)
GOOD LUCK AND PLS RATE THIS POST
Posted on Nov 12, 2010
possible tempreture sensor fault or idle control motor seized,i assume it is a 1JZ engine
Posted on Mar 15, 2015
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Jan 21, 2017 | 2000 Chevrolet Tahoe
Mar 15, 2015 | Lexus Cars & Trucks
Jun 01, 2014 | 1997 Lexus LX 450
Oct 24, 2011 | 1992 Lexus Sc 300
When a fuel injector is stuck open, the fuel will flood out. Gasoline will definitely get into the oil when this is the case.
If the fuel pressure in your car is too high (above 7 psi) that may cause gasoline to get into the engine oil.
Gas could also leak into your intake manifold if there is a carburetor problem.
An inoperative injector system can also cause this problem, because if the engine is not firing appropriately, the gasoline will end up running down the walls of the cylinders.
Check to see if the float in the gas tank is rising the way it should be rising or if it needs an adjustment. You will not be able to look at your gas gauge and get an accurate reading If the float is not functioning properly.
Your engine may be running rich, with too much gas going into the engine and too little air.
Check to see if the oil level might be really high. This can also cause trouble
Two ways to tell if you may have a problem with gas in your engine oil are:
1. If you start to smell a strong odor of gasoline while you are driving.
2. You notice white clouds of smoke coming out of your tailpipe.
If a large amount of gasoline does get into the engine oil, change the oil immediately upon fixing the problem that has allowed this to happen.
Jul 08, 2011 | Lexus ES 300 Cars & Trucks
Nov 12, 2010 | 2006 Lexus Gs 300
Aug 26, 2009 | 1994 Lexus LS 400
Jun 25, 2009 | 1994 Lexus LS 400
Feb 23, 2009 | 1999 Lexus Gs 300
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