Greydog

Hi Martin Welcome to the Forum and Seasons Greetings A very difficult problem to diagnose with such limited information but here goes. As you say the consumption/vacuum gauge drops when it occurs my guess would be more Engine than Transmission. I would start at the front of the engine and check belts, pulley's and tensioners. Look for any fraying or side wear on belts. I would also carry out a Diagnostic check as I do have my own copy of BMW ISTA/INPA no injector faults logged and make sure all hoses and vacuum lines are in good condition, check fuel pressure etc Good Luck Dave

Morning Michael Welcome to the Forum and Seasons Greetings If you have the warning light have you (a) changed the Battery in the Fob ? (b) Tried a different Fob (you should have 2) They are the obvious first thoughts/action If that doesn't work then a proper Diagnostic scan is needed with a BMW capable programme Dave

Morning Mike Fuse box should be near side of the engine bay against the bulkhead so easy to get at with a couple of main loom penetrations into the Cabin. Never liked hacking into cables with splices etc 😁 Dave

Morning Shaun Welcome to the Forum We love Christmas puzzles 😁 but a few more clues may help us the code poo87 just tells us you have a fuel pressure issue ?? What engine is it ? When did it have its last service (not just an oil change) ? Possible causes could be, (1) Faulty Fuel pump or Fuel pump relay (2) Clogged/Blocked Fuel Filter (3) Faulty fuel pressure sensor (4) Faulty fuel pressure regulator (5) Leaking or damaged fuel lines (6) Air/vacuum leaks on the inlet side Those are just the simple ones that spring to mind, the code you have is a Generic code a Diagnostic scan with a BMW capable scanner may give more information. Always remember any code should be treated as a symptom not always the answer Hope this helps Have a Great Christmas Dave

Hi James You could try companies such as ECU Testing or Cartronix another alternative may be get the Part number and search Dismantlers like Quarry Motors Before replacing it though some Talc puffed along and around the boot seals then a wash may give clues to where it is getting in, but more important check the boot floor seal/drain is not blocked. If you have a sun roof make sure the drains are clear Good Luck Dave

Morning Mike Not looked at a 2 series but with a friend of our son we took a piggyback feed with it's own fuse from the fuse box Take a look at your fuse box look for something like seat adjustment, don't know what you want to power but we used a 10 amp as the feed Good Luck Dave

Hi Rob Have you looked at the 3 series I am sure they can't be that different, if there is nothing there then it's the after market suppliers !! Dave

Hi Stephen All fuses checked ? As you have had a recall best talk to them when your there Dealers normally run a Diagnostic check during a recall and advise of any updates needed Good Luck getting it working hopefully with minimum cost 😁 Dave

Morning Jordan Welcome to the Forum The code your seeing is in my experience normally tied to 3 suspects (1) Battery, make sure the battery is fully charged and in good health. Engine off test the voltage at the charging points under the bonnet anything below 12.5v would indicate a problem. Engine running test again you should see 14.5+v (alternator good) (2) Steering angle sensor, these don't often fail but not impossible, driving forwards turning lock to lock normally resets and clears it. (3) Transfer case fault, Again normally robust but the poor old Gearbox and Transfer case are often ignored (even by Dealers) and not serviced. So check for any signs of leaks changing the Transfer case fluid is straight forward just make sure it is correct for your car (tip always make sure you can undo the Fill plug before draining, seen two where folks drained and then couldn't refill). Also when stopping listen for clicking noises under the drivers seat in some cases the nylon activation gear can wear/strip and may need replacing (plenty of "how too's" on the net So I would start with simple stuff, Battery first then clear the codes and check again you may need the help of someone with a Diagnostic program to clear faults i the memory. If the Battery is the culprit then just changing it should clear the faults and lock to lock reset the steering angle sensor. Fingers crossed its a cheap easy fix Dave

Morning Mathew I guess we know what you would like for Christmas 😅 I would contact the Kit makers to either speak with them or get some Idea of what is involved. If your taking off Door Cards etc to connect the lighting I would do the speakers (so you don't end up with that wish I had done that feeling) You will need access to a Diagnostic program that has programming capability so that it is registered on your iDrive then if you have Carplay I would think it should work from your phone Good Luck Dave

Morning Stephen Welcome to the Forum Not sure what your asking here ? I was not aware your model had the function try using a BMW Vin decoder to get the original build sheet for your car that may help Dave

Morning Mathew Only if your car is Left Hand Drive 😅 Dave

Morning Ian Welcome to the Forum Bit early but I will get my thinking hat on ( I am a retired Engineer born with a need to know how and why things work) , sadly it seems you have a Tech working on your car not a Mechanic. The difference is a Tech will believe the Codes shown and change parts as indicated, a good Mechanic will see codes as a symptom and look for the cause. Code 24CF00 is related to the MAF the question is what triggered it ? Was it an air leak have all the Air and Vac lines been checked ? You say the swirl flaps have been removed? when the Inlet manifold was replaced were the gaskets renewed? You also say the EGR was replaced under Recall was it the EGR or the EGR Cooler ? The next 2 Codes are related to exhaust pressure 28EC00 is the pressure sensor upstream of the Turbo 2AB600 is exhaust back pressure. Both sensors can be tested if they are OK then I would look for a blockage in the exhaust/EGR recirculation system (EGR hoses can get clogged with soot) Just because your running at motorway speed doesn't mean a Regen cycle has been triggered. The exhaust has to reach certain temperatures for a regen cycle to occur it can be triggered by software. If you have a Regen cycle the re will be a noticeable amount of smoke and you will notice the fan running more Sorry if this raises more questions than answers, but from your description the Garage you are using seem to be plugging in Diagnostics and changing parts not testing and checking for the cause. This is why I DIY my own repairs unless it's something that needs heavy Garage equipment Dave

Hi James I have talked to a friend in BMW who tells me the Ambient Lighting package did not become available until 2018 for 3 series models so the probability is yours does not have it. It can be retrofitted and coded to your car, but I have no idea how much work that would entail Good Luck Dave

Hi Glenn I tend to use Quarry Motors they are very knowledgeable and helpful (also been around for years) try Googling BMW Breakers that may work If not put the part number into an Ebay Search see if that brings results Good Hunting Dave

Hi Ian A good Auto Electrician would I suspect have Diagnostic software or search the Register of BMW Specialists there should be a few close to you and they will have all the Tech, I bet a few phone calls will get what you need Dave

Hi Glen The best option would be an Internet search for a replacement seat one of our sons has a friend who has a 1 series early this year he brought a Complete interior Black Leather seats front and rear + trim and Door cards for £250 delivered. I would start with Realoem.com put the last 7 digits of your Vin into the search box it will bring up your model, then get the part number you need. Then contact the Register of BMW Dismantlers to see if they can help then Ebay With luck it will be a straight seat swap at worst you will have to strip the seat to get to the motor you need. Good Luck Dave

Posted in 2 places answer in the main Forum

Morning Ian The SOS system connects through the Telematics to the BMW Servers, causes can be as you say Battery but can also be a Software issue or glitch a Hardware issue (SOS button or sensor faults) If it is important to you then a Diagnostic will tell more if not you need someone with access to Bimmerlink Carly or BMW ISTA/INPA who will be able to code it out Dave

Morning David Welcome to the Forum Low profile tyres will always transmit more Vibration/Noise however, have the wheel bearings been checked? Has the rear axle and drive shafts been checked and last has the propshaft been checked ? Your description of a Drone/Rumble is what points me in that direction Dave

Morning Dave Welcome to the Forum The system in your car is made up from 3 main parts (1) the Display Screen (2) The Rotary control on the Centre Console (3) The CiC unit (behind the dash) these are linked normally through the FRM (Footwell Module) A Diagnostic scan will show where the issue is As the Display is working logic points towards the other two. You will need the help of someone who has a BMW capable Diagnostic package to (a) confirm which one (b) make sure any replacement is coded to the car and works correctly If the Rotary Controller is OK and the issue is with the CiC you have a few options (1) New CiC £££££££ (2) Source a replacement used CiC (make sure the part numbers are the same) also be aware that it may need coding to your car (3) Last option is change the screen for one of the Android/Carplay options that are available they do work well Good luck Dave

Hi Ali Your car has an Auxiliary pump when the car is cold and the thermostat closed water circulates through the cylinder head (hottest first) the Aux pump pushes that water through the heater system to give a warm cabin. It can take 15/20 miles for the engine to reach full operating temp. I use BMW ISTA/INPA which gives me Dealer level access plus it comes with WIS (Workshop Information system) and Wiring Diagrams so for me the best, today there are several on the market that are BMW capable iCarsoft, Foxwell plus a few subscription apps like Carly. Many will read fault codes and reset them but will not have service functions that allow Regen start (forced regen) DPF condition etc Just make sure whatever you buy has the service functions Dave

Hi Mike Welcome to the Forum Test the battery output at the under bonnet charging points anything below 12.5v indicates a discharged or dying battery. Engine running voltage should be 14.5+ When voltages are low your beemer diverts all power to the starter triggering all sorts of spurious faults and warnings My money is on a battery issue, a Diagnostic scan should confirm if it is anything else Dave

Hi Ali The emissions control system is kept clean by the action of the engine it's self. Two critical elements are filtered out Soot and Ash among many other particles, the soot is the one that clogs the EGR but is normally a sign of short journeys where the engine doesn't achieve full working temperature (note this is hotter than the heater starting to blow warm air) When full working temp is reached the car can measure soot content and if required begin a Regeneration cycle (note after around 2006 the engine management uses the Glo plugs to achieve regen temps, if they are not working no regen cycle) Once the regen is complete any resulting Ash is held in the DPF. After 2006 the swirl flap design was improved and I have not heard of a fail or any falling into the engine Considering the increase in the MOT and the likelihood of a fail if the examiner suspects any of the emission controls are tampered with or missing my personal preference is keep it as it was designed. My X5 3.0d 2009 has covered 135k and is as OEM build around town I get around 450 miles to a tank on Motorway trips closer to 600 miles to a tank. I change oil and filters at 5k with good quality BMW LLo4 compliant oil The recent recall was for the EGR Cooler mine was tested and passed Good luck with the hunt for someone to do the work in or near Billericay I am in sunny Sussex so not much local knowledge Dave

Try checking the USA sites due to the differing legal position there (Class Legal Actions) Manufacturers often make the decision to either re-engineer or recall at their expence. If they have called a recall there it would make it hard to deny it here also if it is becoming common Rip Off Britain is also an option Dave