Just take the covers off the steering column, switch is there.
Drain plug for what?
open the hood, look down between the rad. and the engine. There it is.
The 1986 Mercury Marquis does not have a fuel cutoff switch. The fuel pump does have a fuse, of which could render it as nonworking.
THE FUEL FILTER IS UNDER THE HOOD ON THE WHEEL WELL, LEFT OF THE ALTERNATOR.
Only the 2.3L HSC Inline 4 will fit in the 1986 Mercury Topaz. If everything in the engine bay were gutted, perhaps something larger such as a 3.0L V6 from a 1992-1994 model MIGHT fit but it would require a complete running 92-94 Ford Tempo or Mercury Topaz with the V6 engine as a donor car (and, if you could find such a car, it would be more worth your time/money to invest in it v.s. a 1986 model). The automatic transmission from a Taurus WILL NOT WORK in a Tempo/Topaz.
they changed it it 1986
To remove the ignition switch from a 1986 Mercury Grand Marquis, first, disconnect the negative battery cable to ensure safety. Then, remove the steering column cover by unscrewing the screws and carefully pulling it apart. Next, locate the ignition switch attached to the ignition lock cylinder; disconnect the wiring harness and remove the mounting screws. Finally, pull the ignition switch out to complete the removal process.
To change the ignition switch on a 1986 Ford E350, first disconnect the negative battery cable to prevent any electrical shorts. Then, remove the steering column covers and locate the ignition switch, which is typically mounted on the column. Disconnect the wiring harness from the switch and unbolt it from the column. Finally, install the new switch, reconnect the wiring, and reassemble the steering column covers.
No you can't.
Mercury Sable was created in 1986.
To change the brake light switch on a 1986 Honda Civic, first, disconnect the negative battery terminal to ensure safety. Locate the brake light switch, which is typically mounted above the brake pedal; remove the wiring connector from the switch. Unscrew the old switch from its mounting location and install the new switch in the same position, then reconnect the wiring. Finally, test the brake lights before reattaching the battery terminal.
Cloud About Mercury was created in 1986-03.