Watsapp admin pls add me 08098042972. New member. Thanks.

I recently bought a BMW 316i (2014). Nice car enjoyable ride, but i have some issues:

(1) I always put tracking system on my cars but now for this car, coscharis(where i bought the car) advice me not to temper with the electric system by putting a tracking system. They Advice me to use comprehensive insurance. So, pls, can somebody tell me if is really not safe to install a tracking system on my BMW or will the comprehensive insurance be a better option.

(2) No spare tire or jack! Does it really work? The BMW came with a run flat tire. How reliable it that? i haven't had a punctured tire since i stated driving the car, but what if when i have. BMW claim that, i can go 100km with a flat tire, that will give me enough time to drive to my BMW dealers to repair the tire. Pls, is there an easier way to deal with this issue? I honestly prefer the spare tire.