The AC pressure valve on a Mitsubishi Montero Limited is typically located on the high-pressure side of the AC system, often near the compressor. You can usually find it along the AC lines, which run from the compressor to the condenser. It may be covered by a protective cap and requires a specific tool to access for service or diagnostics. Always consult the vehicle's manual for precise location details.
It is in the valve cover.
right front valve cover open the hood and on the drivers side valve cover in the front you will see it
The idle air control valve (IAC) on this application is located on the throttle body assembly. The direct OE replacement IAC for the 2002 Montero with the 3.5L 6-cylinder is Standard Motor Parts/Intermotor #AC254.
You can find the PCV valve for your 1997 Mitsubishi Montero on top of the engine. The PCV valve will be in front of the air cleaner housing.
The high oil pressure relief valve is located in the oil pump
On the valve cover but you need to use a mirror (like the ones that your dentist use when you go for a check-up). You will be seeing only a reflected image of the valve.
The high pressure charging valve is located either on the high pressure line or the muffler, and the low pressure charging valve is located either on the accumulator or low pressure line.....
The low pressure valve for the refrigerant is different depending on if you have rear AC or not. With Rear A/C: The High pressure valve is located just to the left of the radiator cap. The Low pressure valve is located on the dryer (the large silver can) right beside the radiator cap. Without Rear A/C: The high pressure valve is located just to the left of the radiator cap. The low pressure valve is located in the line between the compressor and the dryer, against the firewall, above the motor (it is hard to see and access). ***WARNING*** Overcharging your system could result in an explosion.
The pressure reducing valve is typically located near the main water supply line where it enters the building, often close to the water meter or main shut-off valve.
The PVC valve on a 2009 Toyota Rav 4 Limited Edition 4-cylinder is located on the left side of the motor. It is at the top of the valve cover. Toyota calls it a ventilation valve instead of a PVC valve like other companies.
The low pressure valve, on your 1995, Mercury, is located on the top of the air conditioning compressor. The low pressure valve should be labeled.
It is inside the transmission, on the valve body.