We’ll explore the different implementations of keyless entry, as well as their dependent systems, take a look at the most common malfunction scenarios, and discuss logical diagnostics.
The second installment talks about how they’re all part of a system that includes various clearances, gas porting, & piston rockover, shape, & stabilization.
If the PCV (Positive Crankcase Ventilation isn’t working correctly, it can cause problems that range from poor idle quality and serious oil leaks to sludging and internal engine damage from oil contamination. Every piston engine no matter how well designed and assembled has a certain amount of blow-by past the rings, and if it can’t get out of the crankcase pressure will build up and water vapor, excess gasoline, and combustion contaminants will collect in and dilute the motor oil.