I'd recommend having it professionally done if you don't know what you're doing. If you feel confident, then you can purchase a refill (i'm assuming it's R134a!) canister that has a gauge on it. I do believe the can will provide the proper procedure to test the refrigerant level.
Check fuses May need a refrigerant charge Jump ressure switch at the top of the accumulator/drier to see if compressor starts
Check bulbs Check Fuse Check stop light switch
Check fuse Check operation of door switches Check operation of headlight switch
you have a fault code on emission systems
The 1999 Mercury Mountaineer typically requires about 3.5 to 4.0 pounds of refrigerant, specifically R-134a, for its air conditioning system. However, it's always best to check the vehicle's specifications or the service manual for the exact amount, as there can be variations depending on the specific model and any modifications.
No check , Just drain and add 2.83 qt. ATF in the speedo hole !
Check the shift unlock solenoid. The solenoid is known to go bad and cause this issue in a tracer.
5w-20 seems to be the norm for cars in that year ... check your manual if you have one -------------------------------------------------------------------------------------------------- The ( 1996 ) Mercury Tracer owners manual shows ( 5W-30 ) is the preferred engine oil weight
Check with a local hvac contractor for an estimate.
A fuel cut-out in a Mercury Tracer 93 is a sensor which will check the fuel level or can prevent the flow of fuel and thus a car cannot move. When this happens, the fuel cut out light will come on.Ê
the tire pressure should be on a 1998 mercury tracer 32 rear and 32 front also check the passenger front door pillar it will tell you. the pillar is were the door latches to....
Try this link, ! http://www.extreme-check-engine-light-codes.com/Ford%20OBD1%20Decoder.htm