replace front brake pads
Just lets you know the outside temperature is below 40 degrees! This is a warning as some bridges and overpasses can actually become icy at that temperature.
4 way flashers and turn signals both have a "flasher can" in the system to make the lights flash the turn signal and 4 way flashers are controlled independantly of each other try replacing the flasher can for the 4 way flashers it is obvious that the bulbs are ok because they work on turn signals
90 degrees Celsius
The sensors that tell the car when the door is opened or closed are garbage.
60 - 75 ft lbs.
The 1994 VW Jetta PCV valve is located on the outside of the air cleaner housing. You can find the valve on the back side of the housing.
Just left of the foot rest, by the door. Pull out and towards the outside of the car for best results. Based of my 2003 Jetta TDI.
On a 95 Jetta you push the lever forward to keep the highbeams on pulling it is just to flash them. also make sure you have the main light switch turned on as well.
Its probably the metal wear indicator on your brake pads squealing to let you know that your pads are almost worn out.
The symbol that has a circle with three dashes around both sides on a vow Jetta dash is a light. The light is a brake pad indicator. Which is letting you know you need to change your front brakes soon.
check the time on engine