Question about 2010 Lexus RX 450h
Posted by Anonymous on
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Posted on Jan 02, 2017
It could be the intake gaskets or even still the head gasket. How about the coolant ? Did you refill with same type coolant ? Have you noticed if it's thick and gooey ? mixing coolants will sometimes produce a thick gooey coolant that clogs up the cooling system. If the car ran hot it could also be a cracked head or block. Warped heads also. Somehow the coolant seems to be getting into the cylinder(s).
Posted on Feb 08, 2009
If the car is sluggish, it's most likely a catalytic converter based on the information you're providing. Apart from that, white smoke is also an indicator that the head gasket is bad. To check for the head gasket, Start the car and while its running, check the engine oil. If it's frothy and/or you see water beads on the dipstick, this is a good indicator of a bad head gasket. Hope this answers your question. Best of luck.
Posted on Jun 06, 2009
It's the ECU. Very common with the early '90s lexus cars. Everyone will say head gasket, but unless your oil is milky white, it's not coolant leaking into the cylinder.
Buy an ECu on ebay for less than $100, it plugs in under the dash, just like a computer printer. Easy fix.
Posted on Sep 17, 2009
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