The upper intake plenum must be removed in order to gain access to the rear plugs (#1,2 & 3). It's not too hard a job to remove. About an hour or less.
Why is this question not asked...................why is my 2004 ford escape spitting and sputtering .
What size Allen socket is needed to remove bolt from caliper on 2004 ford escape
It is Illegal to remove air bags from any vehicle.
how to remove, or replace front right axle escape 2004
There's really no link between the two events.
The 2004 Ford Escape has 16 valves.
Remove plenum at front top of engine for access Coils (each cylinder has its own) sit on top of spark plugs - remove for access
The 2004 Ford Escape has a 5-speed manual.
The 2004 Ford Escape is a gas-powered vehicle.
The height of the 2004 Ford Escape is 5 ft. 9.1 in. (69.1 in.).
The curb weight of the 2004 Ford Escape is 3019 lbs..
The 2004 Ford Escape runs on regular unleaded.