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Hi Hamid Welcome to the Forum First check the engine bay side there is a distribution valve and Auxiliary water pump make sure it's working. Then inside the car if all fans and controls are working check the Final Stage Resistor (used to be a common fail on E53 X5's) Have a look at www.realoem.com put the last 7 digits of your Vin into the search box it should bring up your model, then check the Heater section you should find the FSR (Final Stage Resistor) in the blower motor. You will now have all the part numbers you need to find a replacement at a sensible price. The FSR on X5 E53 models was a fiddle to change but not beyond anyone with a bit of sense Dave

After many months of messing with door i decided to try, again, the key in the door after about 10 tries THE DOOR OPENED!!! So I can finally get door panel off to access and replace the actuator. Thank you to everyone that responded and tried to help me. And to Greydog...I found the lever you were talking about.

Morning Phil First thought "is it a genuine wide body or an aftermarket kit that's been fitted" I would check one of the Vin Decoder websites using the Vin number to see what the original build sheet tells you. As it may be a rare customer special order One of our Z car owners may have more thoughts Dave

You have a "list of jobs" too 🤣 I tried confusing her by starting at the bottom I thought if she saw ticks near the bottom 😅 Top tip it didn't work 🤣

Hi all, just an update to my previous post. Finally resolved my problem, with no help from BMW…… Had to replace the generator/starter/alternator unit to sort the problem, having 1st replaced the 48v battery to eliminate that from being the problem, which it wasn’t. So just over 3 years old, less than 70k on the clock and the MHEV system started breaking down. As time went on the issue got worse and resulted in numerous unexpected ‘shut downs’ whilst driving and on one occasion a complete electrical failure due to a flat 12v battery which wasn’t being charged. Lesson from that episode was that I constantly charged the battery when not in use to avoid a si,liar situation…. Hearing more and more people with the same problem and BMW parts confirming they are getting numerous enquiries every week for the component, so clearly BMW have a longevity issue with the system. Going to be a lot of unhappy customers. BMW of course denied there was an issue , weren’t willing to resolve the problem and instead said ‘take it to a main dealer have them identify the problem and if clearly a BMW design or manufacturing problem, they might consider a contribution to the cost’. I could see running up a huge bill at main dealer rates and then getting a minor contribution from BMW if I was lucky so opted to get it fixed by my local independent who was excellent with it. Fortunately, the vehicle was fixed and drove like a dream again, I forgot how good it was! But as the title says MHEV owners beware!1

Just a quick update. Managed to find a second hand front passenger seat in the correct trim. 1o mins to remove ols seat, 10 mins to fit replacement. No Airbag light issues, and seat belt indicator system, working as expected. 😃🤘 Thanks Guys for you suggestions.

Hi guys, turned out it was the 'Idler Pulley' in the belt. Local autoshop figured it out. $100 repair. Thanks again for your help, appreciated! Norm.

Lol… @Greydog just pops out and strips two cars … I managed to find a matching pair of socks! success all round!

Morning All The X5 is back on the road front calipers changed so no more binding brakes As the sun was out I also fitted new front bushes and rear drop links to my wifes Subaru Outback must be the warm weather 😅😅 This morning I feel like an Old Bloke who spent yesterday rolling around on the garage floor 🤣 🤣 Now cut the grass hedges and tidy the garden Dave

Hi Andrew Welcome to the Forum First the Dealer is a business and will try to generate Profit where it can. If you are capable of changing Oil and Filters yourself do so and keep all reciepts as part of the cars History Spark Plugs these are normally mileage based for change or if of course showing signs of failing the same applies to coil packs Micro Filter and Air filter these items I change annually as the cost is so low If you are not into DIY then Google the Register of BMW Specialists these garages normally are BMW trained technicians with all the equipment to maintain your car but their hourly rates are often about half that of a Dealership (someone has to pay for the Free coffee) With the BMW Specialists many can register your service records held on the BMW servers and update them. When servicing my own cars annually I buy Mann Filters Air and oil (OEM suppliers)and Castrol Magnatec 5-30 oil which meets BMW LL04 standards cost is around £70. I carry out the work near to MOT time so I can check the car over. I have my own BMW Diagnostics allowing me to rest any service points and of course find and reset fauts Dave

It’s linked to the vanos sensor. but firstly, check the oil cap is the correct one and there should be an insert in it.

Morning Lissa Welcome to the Forum I guess the first step is getting an estimate of cost to repair, then measure that against cost of changing the car One of our sons (a tree surgeon) had his pick up written off by driver who claimed it was parked in a dangerous spot ?? Straight road two wheels on the grass verge and warning signs out as they were working as well, Police checked the guys phone records he was texting at the time ?? Hope you find away to get the car sorted Dave Sunny Sussex UK (and it is today 😊

Hi Greydog, Thanks for your time checking on the i-Carsoft unit! I will be looking to obtain a copy of the ISTA then! Best, JC

Morning James Welcome to the Forum If you can get a Diagnostic Scan done using a BMW capable system it will help a lot and probably save changing parts that don't need changing. For your model I believe has I-bus so software like BMW 1.4.0 is available and really cheap (about $20) its easy to use and will actually give you Dealer level diagnostics and programming (if needed) Just load it onto a lap top and it will as said allow so much information and test ability. However as you get an attempt to start, the place I would begin is check/test the Fuel Pump relay and it's loom back to the ECU. See if you can download a Pinout for the ECU to check which pins need checking testing Hope this helps Dave

Morning Gary Welcome to the Forum At 17k I would suspect that the Bushes are OK but check that the Upper Control Arms are torqued correctly The supplying garage should take care of that with no argument even if it means new upper arms, as these are faults that were are present at sale. Even if it is outside their 60day warranty the sale of goods act is on your side as clearly the car in its current condition isn't suitable for purpose Push Good Luck Dave

Well….. the drop top pug is getting kicked out soon… I went on eBay and made a cheeky bid. off to pick up a nice 4.5 v8 Porsche cayenne up on Saturday !! ironically I won it while I was registering my wife on a speed awareness course 🙄 let’s see how many times the X5 is going to have a hissy fit when this one turns up. 😂

Well… finally got round to taking a pic this morning before I left for work.. the lady next door just rolled up in her new purchase… she said she looked at a Porsche, but as I beat her to it she went for another option! 🙄🙄🙄…

I think my X5 was built by the same man….. same loom, same year, same car… different wiring and colours!

I have one! 👍🏻… gearbox is a 5 speed manual… quick on the acceleration but top end is a bit rev hungry. enjoy it!!!

Hi Seb Welcome to the Forum First make sure the engine is in Tip Top condition and well serviced (don't forget Transmission and Diff) if it is then you should have no issues. I would ask how many they have done and see if you can talk to other owners Most problems occur when ECU tuning is carried out on a mechanically sad engine and it then gets heavily used, result an engine failure with the tuning blamed. Most issues are heavy right foot is my experience Dave

Morning James Google the Register of BMW Dismantlers (Quarry Motors have always been useful). For my E53 4.6is I used a local Carpet Fitter he made up a full set for me all edges trimmed and including non slip velcro patches. He used the OEM mats as patterns and off cuts from a Dark Grey High Quality Wilton carpet he had fitted, cost was less than half OEM gave the car a new smell for ages. Dave

Update on this. It was a terminal in the plug. Terminal was not making a good connection with one of the pins on the o2 sensor plug. Extremely annoying but fixed

Hi, thanks for your input, but I've finally found a lens in Australia. It's exactly the right one, so good result. Phil

Hi Cameron From your description and the additional information it sounds like transmission wind up, probable cause is the rear tyres being new have a larger rolling radius than the front that is putting strain on the transfer case and also the diffs. I would check them carefully tyres are much cheaper than a new Diff or Transfer Case Dave

Decided on reflection, that from these red flags and service history/MOT concerns, I'm not going ahead with the purchase. Thanks for the advice!

Hi Philip Welcome to the Forum If I recall the Power Steering Fluid was originally a Febi part not sure if it was the Green one to protct seals etc Try taking a look at www.realoem.com Classic section or even ask your Dealer Parts dept they do some good deals on older models Dave

Morning Mike Welcome to the Forum Sadly we do live in times where extra protection is needed The good old Stop Lock is an excellent visual deterent. Whether the investment in a ghost immobiliser as well is worth the money no one can say untill it is needed. Personally the Stop Lock would be my choice (I use one when we are away from home) Dave

Hi Dave, It appears that my Ista+ was out of date and the idrive(ecu) software in the vehicle is running the 2018 version, therefore, reading the vehicle with the up to date remote ista from the dealership shows there is nothing wrong with the car. It's already booked for a software update with the 2025 version Thanks!

Stu, this is tremendously helpful, can't thank you enough. I've ordered the unit from AZ. I'll update you on the results. Thank you. Norm.

Good morning all, So, having had my car for a little over 6 months I decided to give the transmission an overdue service. Parts obtained from Autodoc for £205 for ZF service kit, a fill plug & mechatronic sleeve (Just in case) Job wasn't that bad to do. I even found the source of an intermittant rattle from un undershield. Once done I cleared the adaptions & drove up the road, instantly the shifts were noticeably smoother, not that they were too bad before, just slightly less refined. ZF recommend it to be done at 60K I believe, my car has covered 79K miles. I might do just a fluid flush at 100K miles, we'll see...

Good morning Dave True, the one I got ad 79k, full BMW service history and I had to replace almost all gaskets, o rings, hoses, abs sensors, seals, and I still don’t have a fault free car. Although I have just serviced the car, it looks that I should replace the oil sensor just to be on the safe side, I am using the car for family holidays so the last thing I want is to be stranded. Thank you for the support. Very much appreciated!! Take care Dimitri

On your advice I have left a message with Ash Motors North Wales. Many thanks again

🤣 They may have their own Whats App Group 🤣🤣 scary who knows with AI Guess that means we are in trouble Dave

I know that feeling Dave, same thing after rolling out from under my Z3 at the weekend and the realisation that I'm not 21 anymore 🙂

Thanks for all the help Dave. I have finally sorted it! I removed the Telematic Unit and took a closer look. The 4 terminals that connect to the fin were twisted and not aligned correctly. I fiddled around a bit and managed to sort these out. Next I checked the battery. The terminals were not actually touching the contacts when the lid was closed. This was mainly due to the fact that the clip on the lid had broken off and the lid was not closing fully to push the battery onto the contacts. So I bent the contacts out slightly, and stuck a piece of card on top of the battery and closed the lid and taped shut with some masking tape! Replaced the unit, connected the three cable connectors, and closed the tailgate. Waited a while and switched on the ignition and all the codes had cleared on there own!! No need to clear any faults. After checking all faults, nothing found!! After thinking that it could cost me a new Unit and Fin costing megga bucks, it cost nothing more than a new battery (£25) and a bit of elbow grease. Boy am I pleased!! I

Morning Barry Welcome to the Forum Take a look at www.realoem.com put the last 7 digits of the cars Vin into the search box it will bring up your model then search the body section. You should find all the information you need you should find exploded drawings that indicate where stuff goes and the part numbers which will help in your search. the bonnet I believe is just mechanical alignment and hinges with gas strut assistance. Once you have the information Google BMW Specialist Recyclers/Dismantlers and you should then be able to contact them to see who has what you need Good Luck with the Project let us know how you get on Dave

Morning Paul Sorry Paul it's been a crazy end to the shooting season From my notes nothing I am afraid but from a BMW contact apparently the sequence is "Ignition on all lights show as part of the self check, Crank and start and they should go out apart from seat belt if it isnt plugged in" Dave

Hi Ken It shouldn't be possible to fit an OEM or OEM style replacement wrongly as the joins are 3 bolt flanges. So my guess would be either it is an After Market exhaust or a support hanger is broken/missing If you are not aware take a look at www.realoem.com its an online BMW parts list, go to the Classic section then the model your considering check the exhaust section which will show both front and rear parts are fitted and supported. Dave

Thanks Paul I will trawl my notes and contacts to see if I can get any information for you Dave

Hi Shaun Welcome to the Forum I have read several times about this problem though not seen/suffered one myself From what I read the only solution is change the unit two choices, first BMW I have read £1k+ quotes and long wait times for parts. Second choice a used replacement first use www.realoem.com put the last 7 digits of your Vin into the search box it will call up your model get the Part Number for your car, double click the part number and it should show a list of any alternatives if they are available. Then Google to find the part and check prices Apparently it isn't a major issue to swap a DIY job then get your Mech friend to clear and reset codes Good luck Dave

Many thanks once again Greydog Dave . I haven't yet contacted my auto electrician friend but when I do I'm sure he will find your information useful and interesting. He will take a while to visit me because of ill health but when he does I will contact you. Many thanks and a happy new year.

Another year coming to a close 😁 Wishing everyonea Very Merry Christmas and a Happy New Year Hoping nothing wears out or drops off and the same goes for your cars Dave

Morning Darren Living in the land of 20mph speed limits certainly isnt going to help, to get the Soot burned off even though you have triggered it with Carly will need a bit of Help. Engine revs need to be at around 3000rpm Engine needs all Glow Plugs working as they are used to achieve high combustion temperatures, if 1 is not working the Regen Cycle may not work. Hope this helps Dave

Out shooting Thursday got to keep my dogs busy 🤣🤣 Good luck Stu

Morning Stu The fact that ignition on no engine everything is working but engine start causes the problem would to me suggest a chaffed wire in the starter circuit that is sending power to the sensors/sounder. Thinking out loud here, I would start with the sounder circuit. If the sounder is disabled do you get the visible warnings from the sensors? Dave

Morning Kyle Welcome to the Forum First it may sound daft but does it have Sat Nav installed ? you can check using a Vin Decoder to get the original build sheet. If the car has Navigation it should be selectable in iDrive. If the car has Car Play or Android Auto enabled the previous owner may have preffered that route for Navigation (my Daughter uses Carplay) Dave

Morning Symptoms could point towards the Footwell Control Module or it's Earth point Dave

According to www.realoem.com the part is 06 Positive battery lead 1 61126929715 Looking at the drawing it connects between the power lead right connection in your Photo and the main power distribution on top of the battery arrowed in your photo Dave

From Memory you have a Fuse box under the Bonnet, the main one behind the Glove box and one in the boot You should find a fuse layout folded in one of the boxes Fingers crossed it's a simple fix (Fuel Pump Relay) Good Hunting Dave

For anyone else, found a great youtube footage on a fix for this, which is to use a self adhesive foam pushed between the 'eyebrow' and headlight which seals that route for water. You can then get lamps out use hairdryer to dry light out an a wire rid with cloth to clean the inside of the lens before putting headlight bulb back and back into service. Looks like a good fix, needs patience but best I have seen. Here is the link.