How do i access/replace the pollen filer

SOURCE: windscreen demister

Have you taken the dash apart and checked the cable on the switch? Or tested the switch if it's electronic?

SOURCE: my demister in rear windscreen not working

Do you have rear window tinting?( the plastic sheet type ) If so,check that the edges over the demister tapes have not curled up pulling the tapes off the window and diconnecting them. If they need repair, a small bottle of tape repair solution should be available from a spare parts retailer.
El Nombre

SOURCE: my windscreen demister does not

EASY FIX HAD SAME PROBLEM WITH MY AUDI A4 2002 JUST LAST WEEK.....WILL BE ONE OF THE CONTROL MOTORS FOR AIR FLOW...UNSCREW THE 4 OR 5 SCREWS THAT HOLD THE GLOVEBOX IN PLACE TAKE CARE TO UNPLUG GLOVEBOX LIGHT WHEN LIFTING OUT...NOW YOU WILL SEE ALL THE CONTROL MOTORS RIGHT-HAND SIDE OF YOU...EACH ONE CHANGES THE AIR FLOW ...THE ONE FOR THE WINDSCREEN IS THE ONE NEAREST TO THE FRONT OF THE CAR..UNPLUG THE WIRING CONNECTOR UNDO THE 2 SCREWS NOTING HOW THE MOTOR SHAFT ENGAGES...EASY....IF YOUR UNSURE WHICH CONTROL MOTOR IT IS TURN ON YOUR BLOWERS AND TEST EACH ONE..SIDE VENTS, DEMISTER,ETC...TRY AND GET A SECONDHAND CONTROL MOTOR FROM SCRAP YARD...DEALERSHIP PRICES JUST A JOKE.. FOR A CHEAP TINY MOTOR NOT MUCH BIGGER THAN A MATCH BOX OVER A £100 SCRAP YARD £5 POUNDS...........HOPE THIS WILL BE OF SOME HELP TO YOU...

SOURCE: replace cabin pollen filter 2005 jaguar xkr

To get to the cabin air filter on an XK8 or XKR, you have to do the following steps (I know these steps sound ridiculous...as in many cars there is just a simple cover in the engine compartment... but...): The air filter is under the black plastic cowl or plenum that is just under the windshield wiper blade connectors. To get to that, you must 1. carefully lift off the plastic covers that reveal screw heads. Remove the screws. 2. lift off the plastic covers that are on the top of each windshield wiper connector - under the cover you will then see a nut or bolt that has to be unscrewed. 3. Using a small puller (the puller that lifts off battery terminals works for this) lift off each windshield wiper and disconnect the rubber hose from each. 3. lift the car's front hood, and remove the plastic cowling (you also have to lift the side rubber runners and a rubber strap from each side that holds up the rubber drain hoses). Once you remove that plastic cowling, you will see the air filter plenum at the back of the engine area. The air filter should come vertically out of that. (This air filter does not exist on my 2000 and earlier editions...I am not sure what year Jaguar installed them.) Full instructions are on the Jaguar JTIS CD which you should obtain...look online for that.

SOURCE: Driver's side seat heater turns off after 30 to 45

Th heater relay is probably bad for the drivers side. Underhood is location