WebMay 30, 2012 · Yes, a bad intake gasket can cause coolant to mix with engine oil. Indeed a bad lower intake can cause this. Who ever said the head gasket is a moron. You can't assume this all the... WebJul 31, 2010 · So far a faulty PVC and bad wires (couple cylinders on driver's side were getting minimum spark) were diagnosed and the latest test drive showed ~1/4 qt of oil consumption in 50-60 miles (about 1/2 as before so progress is being made) with smoke during idle eliminated however it seems like when you rev the throttle you get smoke …
How does the intake manifold affect your engine?
WebNov 6, 2024 · The intake manifold gaskets can develop external engine oil or coolant leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue. ... A vacuum leak caused by a bad intake manifold gasket can throw off the engine’s air-fuel ratio and cause engine performance issues such as misfires, a decrease … WebAug 13, 2024 · Yes, oil seepage on the bottom of the gaskets, fouled plugs and oil in the intake runners when I pull the manifold off. No noticeable smoke. The 0.120" thick gaskets are getting compressed to 0.111 at the top of the ports and 0.119 at the bottom on the passengers side and 0.111 top of ports and 0.112 on the drivers side. how come my laptop has no sound
Intake Manifold Oil Leak...Why???? - Team Chevelle
WebJan 5, 2024 · On each car, there are two different types of manifold gaskets. There is the gasket for the intake manifold and the gasket for the exhaust. Both of these components play a crucial role when it comes to delivering a good driving performance. Once one of them has failed for example if you have a bad intake manifold gasket, you will get a leak. WebProblem Description. The intake manifold gaskets can develop external engine oil or coolant leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue. In some cases the plastic intake manifold my … WebThe intake manifold gasket leaks engine oil. Replaced manifold gasket to correct. 2003 Buick LeSabre 114,000 mi, Visitor. I reported to the nearest dealer (Chevy, not Buick) that the driver side intake manifold melted in one spot and appeared to be caused by a coolant leak. Looked like coolant was dripping onto part of gasket extending outward ... how many polio vaccines does a child get