I had the exact same problem, with the same model car. You need to replace the idol air controller valve. I bought one at the local repair shop for 80$. It should not take more than a few minutes to fix. It is located on the backside of the intake manifold. It is a black box near the center,and in the back. It has an electical connection that clips on the side of the box. There will be two bolts that will require an 8mm wrench or socket to take off. This is important....the replacement part(if new from the part store) will have to be put on the Opposite of the one you take off. In other words, on the topaz model, you will be putting the new part on upside down.
Mercury Topaz was created in 1983.
picture of the fan relay for 1993 mercury topaz
The 1994 Mercury Topaz has a chain and not a belt.
picture on how to replace a water pump for mercury topaz
A 1991 mercury topaz has drum brakes on the rear wheels.
does some one know the fireing block numbers for a 1994 mercury topaz 4
1994 mercury topaz 4cyl
there are 5 wires that go to the starter relay on a 1993 mercury topaz
I also need to know how to install a alternator in a Mercury Topaz, but my car is a 1991. PLEASE HELP...
how to set timing on 92 ford mercury topaz 2.3 engine
where is the thermostat
The wheel bearings for the Mercury Topaz are found on each axle. The average cost for a set of bearings is about 70 dollars.
I need to find out how to replace a fuel pump for a 1993 Mercury Topaz, 4 cylinder, fuel injection
Your 1991 Mercury Topaz 2.3 liter has a timing CHAIN
sounds like you are too far down the launch ramp or you live in a really wet area ..
According to my Chilton's Auto Repair Manual : For a 1989 Mercury Topaz ( front wheel drive ) ( 15.9 US. gallons )
The 1989 Mercury Topaz has a curb weight of 1,183 kilograms. This translates into an Imperial Weight of 2,608 pounds.
need diagram of rear brake lines for 1993 mercury topaz
The coolant temperature sensor on a 1993 Mercury Topaz is located at the rear of the engine. To get to it, you have to remove the driver side fan.
According to my Chilton's Auto Repair Manual : For a 1991 Mercury Topaz ( front wheel drive ) ( 15.9 US. gallons )
1 - 3 - 4 - 2 ( for the 2.3 liter 4 cylinder in a 1989 Mercury Topaz ) The distributor rotar turns CLOCKWISE
you push in the blinker bar
Drain plug for what?
what is the engine?