My 2013 Range Rover Vogue has been giving me small headaches for about a month, and I cannot tell if they are connected. Some mornings the dash shows a yellow warning for a second and then it goes away. The gearbox feels a little slow when I pull away from a stop, and last week the air suspension took a long time to lift the car after I parked overnight. Nothing is bad enough to stop me from driving, but my wife says I am ignoring a problem that will cost double later. I asked a friend who owns a Discovery, and he told me to book Professional Range Rover diagnostics in Khalifa City instead of guessing, because he said these cars store many small faults in the computer that you can never see from the driver seat. I had always thought a scan was a cheap thing any garage can do with a small tool, so I was surprised. I did some reading online that night, only to understand the basics. It talked about fault codes, live data and why one warning can come from a different part than you expect, in easy words. It helped, but it also made me wonder if I am about to pay for a long report that tells me nothing new. So here are my questions for people who know more. How much does a full scan usually cost on a Range Rover, and is it normal for the price to be put toward the repair if I do the work there? Is a cheap scan tool from a normal garage good enough, or do these cars really need the proper equipment? How long does a proper check take, one hour or the whole day? Will they give me a printed list of the faults, and should I ask them to clear the codes or leave them until I decide what to fix? I also worry that some places read the codes and then just change the part named on the screen. How can I tell if a workshop really tests things first? The car has about 118,000 kilometers, and I use it every day for work and the school run, so I cannot leave it for many days. If you did a full scan on your Range Rover and it found something surprising, please tell me what it was, how long it took, and roughly what you paid. Even a small tip will help me a lot. Thanks for reading, and sorry for the long message.