Valve Cover Gasket Leaks Don't Ignore These Red Flags

Oil leaking from valve cover: A common symptom of a valve cover gasket leak is oil leaking from the engine onto the ground or other parts of the ... If it keeps leaking, or the engine is taking a lot of oil, then it's time to replace the gasket. But often the issue is just the bolts have ... BAD. Went back and they replaced the valve cover gasket. Drove the 8 hours (400+ miles) home (the dealer was near my brother's in MD) ... It is possible that the back of your valve cover gasket is weeping very slightly. This and a buildup of dirt/ crud could result in the greasy condition. The most commonly seen reason for a leaky valve cover is a faulty gasket. Over time, the gasket can harden and/or begin to crack or warp. Recurring bad smell under acceleration/braking. Some smoke may appear from the hood when the smell comes; white "dried liquid" marks on the exhaust. The engine smells funky once parked after driving and theres traces of oil on engine parts underneath. Its very slow so I cant tell exactly ... Is it a normal thing for the valve cover gasket to suddenly start leaking? I started it up and drove about 30 minutes to work and when I parked ... The Typical Warning Signs of Failure · Visibly Dirty Cover and/or Leaking Oil · Rough Engine Running · Lowered Engine Oil Levels · Burning Smell. Bad Valve Cover Gasket Symptoms · The Smell of Burning Oil As oil seeps from an engine's valve cover gasket, it comes into contact with many heated surfaces.