My wife and I are over 70 and do not drive aggressively. The car was never red lined or even close. The car is fun to drive but very expensive with excessive repairs. All recommended maintenance, oil changes, brake pads, brake flushing, alignment, etc. were done on or ahead of schedule. The car has 85,000 miles on it and has had over $14,000 in out of factory warranty repairs. The dealer labor is $150+ an hour and the dealer parts are 1.3 to 3 times more than the same OEM part when available outside. The AC leaked during the 50,000 warranty and a connection hose was replaced. Everything else failed and was repaired after 50,000 and by 85,000 miles. Most failures have been acknowledged by the dealer and on the internet to be a common failures on a BMW V8 engine. Repairs: Head light washer nozzle came off and was replaced. Water tank split at seam and was replaced. Vacuum pump leaked and was replaced. Oil seals on front of engine leaked and were replaced. Front end bushings were worn and were replaced. Engine valve cover gaskets leaked and were replaced. Engine Valve seals leaked and were replaced. Fuel pump leaked vacuum and was replaced. I recommend you not own this car after 50,000 miles unless you have an extended warranty. Thank goodness i had one. Update The car now has 106,000 miles on it. The fuel pump has been replaced again. My extended warranty company has spent over $21,000 in repairs at the Dealership. BMW issued a recall over a year ago on the passenger air bag but has not replaced it yet. I stand by my earlier report. UPdate again The car has 111,000 miles on it. The passenger seat airbag recall has not been replaced. BMW does not have the new airbag but they continue to sell new cars with. presumably new good air bags! At my last dealer inspection, I was told I needed to replace my rear brake shoes which had less than 3 mils thickness left. It had only been 25,000 miles since the original pads which lasted 85,000 were replaced. I took the car to a second dealer. The rear brake shoes had 6/7 mils. The original dealer rechecked again and confirmed their mistake. The car seems to runs and drives fine but the valve clicking noise outside the car is excessive. I am told this is normal. Although not recommended, I had transmission fluid and differential fluid changed, and have engine oil changed every 10,000 to 11,000 miles (not the recommended 15,000 or when the service light indicates).
I was seduced by its good looks and big engine. Our X5 has been a maintenance nightmare. Something very expensive fails on this vehicle about once every 6 months. Out of warranty fixes has cost us about $5000-$6000 per year since owning it. The latest news is it failed to pass smog due to value leaks. My BMW tech told me this is common for this engine. Well, now I have to spend another $6000k ($500 in parts, 45 hours of labor!) to replace the value seals just to get it to pass smog. This is my second and last BMW.
This car was great the first 3 years I owned it. Year 4, 5 were more troublesome and 5+ downright maddening. Since the Warranty expired, had to replace the following at about $5000-7000 per year average cost: - IBS sensors and cables (twice) - Alternator - batteries/brakes (only normal wear and tear repair I have had to make) - Catalytic converter it only has 30k miles on it! Aside from the issues above, the service I received was really disappointing (but maybe it's just my area). I heard from various sources there was a lot of local turnover and some challenges in the dealer/manufacturer relationship and that was certainly reflected in the service levels I experienced.
Bought the car with the extended warranty. Started out having to replace the bulbs of the headlights several times. The run flat tires are expensive, no spare. The computer display will display the message that you have a flat and to pull over, or drive for 50 miles if you have run-flats, however the computer will not allow you to exit this screen and switch to navigation. Was on a trip in Canada when I had a flat and had no idea which would be the closest city. Battery drains in a heart beat if you open and close the back hatch several times while packing for a trip. Need a big truck to give you a jump. Had to replace battery twice within the first 5 years. The plastic components like inside driver door handle and steering wheel spokes are crap. The have a thin colored plastic coating on it that bubbles up and peels off. Was told it is the acid in my skin - first car ever that was allergic to me! On 05Aug15 I had the routine maintenance done. The warranty ran out 18Aug15, but I only had 86937 miles on the car. On 20Aug15 I break down on the side of the road with a trunk full of perishable groceries. Had to have it towed to dealership 50 miles away. Electronic water pump and thermostat needed to be replaced $1950. Picked up the car the next week and on the drive home the A/C went out. They picked up the car the next day, and it needed a new compressor at $3,000. Received the car two days later and now the passenger side electric mirror control is messed up. Run, honey, run!
When you look past the iDrive and price, what a vehicle. Nothing this big I have ever driven handles as well as the X5. The interior is timeless and the exterior is just enough the combo of aggressiveness/luxury. I have the 4.8i with the big v8. Talk about ballsy, this thing gets up and goes, however I do not drive it hard as I am concerned for the price of gas. I will say that if you are genuinely considering buying one, you must have the money for maintenance (regardless of warranty or not) someone financially unstable should not even think of buying this SUV. The oil changes, tires WILL bite your wallet at some point. I have not found the rattling for rear gate, its bothering me..bad.