How do i start a porshe cayenne, its key cant start it

Most vehicles including Porshe V8 have hydraulic valve lifters, only early 911's had mechanical lifters as I recall, was a pain to adjust every 20K or so. If you are hearing a tap, it is probably stuck valve lifter, try Lucas Oil Additive to unplug it and free it up.

Good luck, FREE-PPV

Typical porshe, Get it tow to the dealership, End plan to get a nice bill after the repair is done on the trans,

make an battery jumper with another car , then you can remove the key

Go to the battery positive area around that area is a 80 or 60 amp fuse once it open you get a steering fault basically a steering fault is a low battery charge system

Common problem on cayenne
Release hand brake,then lift pedal with your foot,this will stop beeping
The problem is the pedal has a return strut which needs replacing
Its like a minature hatchback strut

Please check underneath the drivers site front steering wheel area. You will need a lot light to locate the relay. Once you are down there, please check any existing bad fuses that may need to be changed. out.

when you call into any garage,,,,,, does the workshop look clean/tidy,and the workforce wear clean overalls.does the service desk smile when they talk to you(in the appropriate place)does the technician, whos doing the work, ask you for the keys,and ask if there is anything else....... WELL........ if yes,,,, to all the above,,,, you have found the place to have your car looked after.took me almost a year to get my workforce to follow this practice.and when we finished,we were turning people away,we were that busy.BMW.

you may have a stick or leaves in your fan and it is not letting it spin properly