After you remove the plastic shroud and metal box directly below it you can gain access to the front three. As for the back, remove the connector and screw at the 7 o'clock position on the dist cap off to the side. You CAN reach the back three with two 6 inch socket extenders and without remvoing any other engine parts. Should take 30 min regardless of experience. I just did mine and I'm not a mechanic.
The upper intake manifold must be removed for access, as well as other components. Once that is done, the fuel rail can be unbolted and the injectors removed.
It is difficult, the cylinder heads need removed.
It is a difficult repair because the fuel tank must be removed unless there is an access panel above the fuel tank.
It may be more difficult to remove the bed than to drop the tank.
take to trained technician rear suspension needs to be removed and a press and specialty tools are required!
Your local building and zoning department.
The oil pan must be removed. No special tools required, just normal mechanics tools.
The front spindle must be removed as the bearing is pressed in. Not a job for a beginner, but if you have some auto expertise, not too difficult...
The timing belt is not difficult to replace nor is it expensive in and of itself. The problem is that the timing belt is difficult to get to. Mechanics also suggest that you replace the water pump and possibly some other components so that the the same area does not have to be dismantled in the future to do these repairs. It is not hard to get into the $400+ range.
Passenger side, near the firewall. It is not difficult to replace, it is just very difficult to get to.
You can go to Crutchfield and they will send you the intricate details for this job. It is a pain. The heater has to be removed and the dash, it is difficult and time consuming.
as the rear is torsion it is not straight forward. the torsion bars have to be removed one side at a time, with the torsion bar out simply adjust hub the required amount and replace torsion bar. then do the other side. this can be hard as the bars can be difficult to remove. best left to professional should cost between £60-£100