My sense is that these components last somewhat longer than first anticipated, probably because of the leaner mixtures we're using, and the no-lead gas. It can be expensive. But you probably could change out the oxygen sensor yourself. It's usually accessible, and it ain't brain surgery. The converter is another matter. Good Luck i had a metro with 250000 with original convertor and 02 the convertor is built into a section of pipe you get the whole thing for 150$ and replace it with four bolts and believe it or not the bolts usually are removable without having to use a torch
One O2 sensor is on the manifold after the first catalytic converter and the other O2 is downstream behind the second catalytic converter (middle of vehicle body underneath).
It has 1 O2 sensor located on the exhaust manifold befor the catalytic converter
I have a 99 Metro 1.3L. This car has two oxygen sensors, one in the exhaust manifold and the other is after the Catalytic Converter. Hope that helps.
They are blue, black and white. They can be found extending from the catalytic converter (the upstream O2 sensor) and possibly from a second source (the downstream sensor).
One. The stock Geo Metro from 1995 and on consists of a catalytic converter a resonator and the muffler. In sure it holds true for the earlier models as well
I have a 1998 Metro with the 1.3l and the Camshaft Position Sensor is located on the bottom of the oil pan.
try cleaning or replacing the cylanders
under he motor mount
that must be some metro to have a big block
It is inside of the transmission.
In front of and behind the catalytic converter.
the seal on the crank shaft needs replaced