delica8

Hi there, had a Q7 for several years and over time its developed a couple issues that I could do with some assistance in sorting. 1. Rear boot lid window washer jets are blocked. Since trying to use them, the pressure has built up and blown the feed pipe to the rear washers or burst the pipes so I need to know how to access the washer tank and see whats gone on, as loads of water pours out down right behind drivers side front wheel (RHD) when the rear jets are switched on. 2. I have a one left rear light out that was resolved a while ago with a new bulb, new bulb doesn't look to be blown but for whatever reason the bulb ceases to work, Ive tested the little harness and bulb works fine when out of the car so something is amiss elswhere, is the boot lid lighting wiring harness part of the main car harness or is it a sub harness and plugs in somewhere in the car, from the looks of it when I trace the wiring it looks to go into the head lining of the car :( I understand from researching the car uses a power supply control unit rather than fuses? 3. On the centre console the buttons that allow you to select Radio / CD / Name and Tel do not light up, so selecting these at night time proves difficult, is there a fix or way to change these? 4. Boot lid sometime closes and then will pop open about 20 percent of the way and will take a few times of opening and closing to then get the door to close properly, what causes this and how can I sort this Im capable of sorting everything out to an extent I just need some helpful info off you guys to lead me in the right direction. Many Thanks, Jimmy