There are two.
There are two.
There are two.
There are two.
There is only the speed sensor and the range switch.
The 1993-2002 Mercury Villager typically has two oxygen sensors: one located before the catalytic converter (upstream) and another after the catalytic converter (downstream). These sensors help monitor the engine's air-fuel mixture and the efficiency of the catalytic converter. However, the exact number can vary based on the specific model year and engine configuration.
There are many vacuum hoses, consult a repair manual.
There is only one, in the engine "v" under the intake manifolds and coolant crossover tube.
I looked at the Mercury Villager Owner Guides from ( 1996 , 1999 , and 2002 ) With engine oil filter change : Each Owner Guide shows ( 4.2 U.S. quarts )
Your Villager has only one O2 sensor located on the front catalytic pipe before the converter. You should be able to look down between the engine and radiator and see it.
There are ( 2 EXHAUST MANIFOLDS ) on your 1993 Mercury Villager 3.0 liter V6 engine
The 1994 Mercury Villager has a 3.0 litre V6 engine from the factory : ( it has 6 engine cylinders )
1