20 Most Recent
2010 Land Rover LR4 Questions & Answers
LR4/Discovery4
Our USB does not connect
this sounds like you have a iPhone if im not mistaking? Most cars are made for iPods and will work with iPhone's but they are not made for them and there is no way to fix this.
LR-4 If I hit a bump the dash lights up like a
Behind the battery. You will have to remove the battery to access it. Can you identify what lights are coming up and what messages are shown on the instrument cluster? The messages can help you narrow the search without the correct diagnostic equipment.
My brand new LR4 thinks
There is something in the dvd unit that is blocking the laser and generates a weak reflection - triggering the receiving sensor and making the unit think it has a disk in.
Try to look inside it with a torch and see if something is in there. If you can't see anything then the debris is very small or it's just dust covering the lens.
In that case try to use one of those cleaning disks that can be bought at every dvd shop. If it's the same after that then the unit will have to be taken out of the dash, dismantled and the dvd/optical unit accessed directly for cleaning. This is a complicated job, for which a good experience is a must - you will have to take the car to a repair shop. In the worst case scenario (the lens or the sensor have been damaged) the entire optical unit will have to be replaced - in that case it will be cheaper to replace the entire dvd unit with a second-hand one.
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