Or collapsed lifter Or collapsed lifter
Yes, the studs break off of the head at the ends of the manifold.
Well, honey, the O2 sensor on a 2000 Jeep Wrangler is located in the exhaust system. Specifically, you'll find it either before or after the catalytic converter. Just get under that Jeep and follow the exhaust pipe until you spot a little sensor sticking out - that's your O2 sensor. Now, go get your hands dirty and fix that sucker!
You can find to right of the exhaust manifold sticking out to the engine.
In a 1998 Jeep Wrangler, the oxygen sensor is located in the exhaust pipe. It can be found just below the junction of the exhaust manifold and the exhaust pipe.
The Jeep Wrangler 2.5 liter engine intake air temperature sensor is located just above the exhaust manifold. The sensor will have to wires coming out of the top of it.
Define "mechanically challenged" if you can disconnect a wire, unbolt the sensor, and then reverse, then yes. If not, then no. it is on the front exhaust pipe up closer to the exhaust manifold, it is sticking out, it is a little metal sensor with a wire coming out of it
Yes, usually when it is cold and needs more fuel to start. If the valve is hung open, exhaust floods the cylinder.
Drivers side of the engine in the exhaust pipe below the exhaust manifold.
If it has dual exhaust pipes it is a V6. If it has a single exhaust pipe it is a 4 cylinder.
The purpose of the exhaust manifold is to connect the exhaust ports on the cylinder head to the exhaust pipe.
Blue exhaust smoke is burning oil.
That engine is a straight six cylinder so follow the exhaust pipe from the engine exhaust manifold to the first sensor you see threaded into that pipe, that would be the bank 1 sensor 1 o2 sensor.