Why I Hate My BMW F10 M5

Поділитися
Вставка
  • Опубліковано 15 чер 2022
  • For the most part I love my 2016 BMW M5, that is until it's time to do maintenance on the car. Out of all the BMWs I've ever owned, the S63 engine has to be the most annoying one to work on due to the lack of room in the engine bay. In today's video I will show you an example of what I mean.
    Parts used in the video:
    NGK spark plugs - bit.ly/3mPwRZk
    Delphi coils - bit.ly/3HrmIvm
    Dragy - bit.ly/3N7VwUO
    Shop all BMW performance mods and merch: vehiclevirals.com/
    All F10 Episodes ► bit.ly/3reb6lZ
    Here's How Fast My F10 M5 is After $10,000 in Performance Mods
    • Here's How Fast My F10...
    I Made My BMW M5 Sound Like A Rolls Royce V12!
    • I Made My BMW M5 Sound...
    Current F10 M5 Mods:
    Vossen HF-5 - vossenwheels.com/wheel/hf-5/
    Front - 20x9.5 +20
    Rear - 20x10.5 +25
    Bootmod3 F10 M5 Tune - bit.ly/3iymWoB
    MHD wireless adapter F & G Series - bit.ly/3tAiEEf
    Fi Exhaust - bit.ly/3GFJPRu
    F1X M5/M6 Charge Coolers: bit.ly/2PknJ1s
    F10 M5/M6 Titanium Intakes bit.ly/3aMnvb6
    (Use Code: "RkTiVV" for 10% Off)
    CF Rear diffuser - bit.ly/3HMsKG8
    CF front lip - bit.ly/36fSPjf
    CF mirror caps - bit.ly/3HJ0IeG
    / bit.ly/3GKCOOv
    Business Inquiries: cristian@vehiclevirals.com
    Follow me on social media!
    Facebook: / vehiclevirals​
    Twitter: / vehiclevirals​
    Instagram: / vehiclevirals
  • Авто та транспорт

КОМЕНТАРІ • 162

  • @VehicleVirals
    @VehicleVirals  2 роки тому +34

    Might have found a hack of some sort. BMW offers an ignition coil connector that allows you to run the earlier style coils that have the tab in the middle. You just have to remove the existing connectors and pin in the new ones. Part #12527519996. Will try this out and update you guys here in this comment.

    • @oside_m5
      @oside_m5 2 роки тому

      This will be nice! I’ll have to give the Dinan coils a try if this works!

    • @registrationaccount1034
      @registrationaccount1034 2 роки тому +2

      Lol it's pronounced Delphiiii not Delpheee. Anyway they are not bad but the best there is is Eldor. I've ran them all.

  • @FourFour2theFloor
    @FourFour2theFloor Рік тому +7

    Sounds like my relationship with my e60 m5 "I love it, but I hate it" lol. Big props to you working on your own car tho, good learning experiences is what it's all about.

  • @chirho1987
    @chirho1987 2 роки тому +5

    Wow, I had no idea it was more of a pain between the s63 compared to my 550i n63tu. I do have to remove the cold air intakes to get to the coils and plugs but the dmes are in the front of the engine bay, out of the way. Seems like a pain in the ass for where they put the dmes on the s63. Despite the extra work needed on my car, I still love it and wouldn't change the smiles the car has brought me!

  • @vintagetrk
    @vintagetrk Рік тому +5

    A great tool for spark plug installation is a piece of 3/8 in fuel line tubing. Works great for initial insertion of the plugs.

  • @elijahjames597
    @elijahjames597 Рік тому

    Great video as always! Keep ‘em coming my boy!

  • @clintlacewell9021
    @clintlacewell9021 2 місяці тому

    I did the same recently on my 14 M5, .025gap with the same plugs on a BPM Sport Stage 1 tune. I was able to do the plugs without fully disconnecting the DMEs, and basically unbolting them and shoving them out of the way. It was a tight fit for sure, but a few hours later and alot of cursing the job was done...BPM tune is great, it's how the car should have been in the first place...keep up the good work!

  • @oside_m5
    @oside_m5 2 роки тому +13

    Went through this exact same thing on my 2016. The Dinan coils are the same with the notch. They say to remove the notch which I did and they still don’t plug in properly without force. I went with the BMW OE Delphi ones on FCP. Expensive but you only have to buy them once on FCP lifetime warranty. Same with MAF sensors.

  • @flashzoe
    @flashzoe 2 роки тому +32

    Why aren't you using Redline 5w50 ? I was just wondering if that's all I use in mine and it seems to help with the oil consumption. I'm glad you're showing the other side of owning these cars. 👍

    • @TpriestJr
      @TpriestJr 2 роки тому +1

      I agree! I want an m5 next and it’s great too know the pros and cons

    • @commantrosexetlos4700
      @commantrosexetlos4700 7 місяців тому

      If its hot weather that oil is very good if its cold it will blow a gasket ..it doesn't matter on oil consumption if its weather proper the oil.

  • @vitalykoroluk
    @vitalykoroluk Рік тому +2

    I’m on my second F10 M5. Oil consumption was a thing on my first car 1qt for 5k mi. (Liqui Moly SpecialTec). Then I reduced oil change interval to every 3k mi. And it went away. Now I got Stage 2 F10 M5 and every 5k miles only OEM oil I have 0 oil consumption. On side note if I were you I’d test your oil for any signs of rod bearing wear. Better safe then sorry

  • @davidparra5846
    @davidparra5846 9 місяців тому +2

    Great videos and content! Quick question can you fit 305'svon the stock wheels?

  • @roblesinline6642
    @roblesinline6642 2 роки тому +3

    I had the same issue with 17 x6M the coils are different I would not use standard ones with an adapter the new style coils have higher output and are better but I do understand the price for them is ridiculous lol

  • @usedtuber5307
    @usedtuber5307 2 роки тому +8

    Must’ve gotten lucky with my 2013 M5! First oil change, since purchasing the car, at 75,250 miles. I’m currently at 77,950 and haven’t had to add any oil… yet lol. But I feel your pain I did the plugs and coils the other day and took me about 3 and a half hours. I left both DME’s in place and used extensions and a universal joint, does look a bit easier to remove the wiring harness tho

    • @derrickbosler9704
      @derrickbosler9704 Рік тому +2

      What the fuck you waited 75,000 miles to change the oil? I bet that oil was satin black when it came out

    • @usedtuber5307
      @usedtuber5307 Рік тому +1

      @@derrickbosler9704 Yup I had to use a toilet plunger and shop vac but eventually got all the oil out

    • @luka_abh
      @luka_abh Рік тому

      @@usedtuber5307 wait you mean you bought the car at 75k miles or replaced the oil at 75k miles?

    • @usedtuber5307
      @usedtuber5307 Рік тому +1

      @@luka_abh 😂 yes that is what I meant

  • @warpspeedracer
    @warpspeedracer 2 роки тому

    Can do a cross section of the coils, to see if there is any difference internally. I wonder if there is a difference in the number of windings for the primary and secondary coils. Perhaps a difference in the spring design. If everything is the same, then it truly just a plastic notch making the difference.

  • @travis4161
    @travis4161 2 роки тому +110

    are we ever going to see the crash footage of the frozen black M5?

    • @malps420
      @malps420 2 роки тому +29

      you think he's gonna embarrass himself like that??? 😂😂😂😂

    • @VehicleVirals
      @VehicleVirals  2 роки тому +67

      You guys are persistent. It's been nearly a year since the incident 😂

    • @Motorsports_3
      @Motorsports_3 2 роки тому +11

      @@malps420 it's not even embarrassing just a learning experience

    • @travis4161
      @travis4161 2 роки тому +33

      @@VehicleVirals I mean, you did say you would share it 🤷🏿‍♂️

    • @markburkey6371
      @markburkey6371 2 роки тому +3

      @@travis4161 *might*

  • @toocarcrazy
    @toocarcrazy 2 роки тому

    perfect timing, I need to do this too

  • @aidenmadueno
    @aidenmadueno Рік тому +1

    What difference does the spark plug gap make? Especially a .02 difference?

  • @nihazacauto
    @nihazacauto 2 роки тому

    Plug #6 looks like excess oil is reaching in there, if it smells like fuel on the spark plug, you have a leaky injector. My advice is install oil catch cans and add water methanol, iat’s go through the roof on these cars. Crank case vent hoses can also cause misfires because of vacuum leak and make you think injectors are bad. Check for vacuum and boost leaks, they are more an issue than injectors going bad.

  • @jerrybmwm5
    @jerrybmwm5 2 роки тому +4

    Compare to S85 V10, S63 is better in oil consumption.
    Of the 3 S63 I have, none of them approached S85 in oil consumption.
    But that sweet manual and low end torque. F10 is a fun car to drive.

  • @BiggTim
    @BiggTim 2 роки тому

    Where's the shop you guys were at? I saw that white E90 coupe back there

  • @qdysseus-
    @qdysseus- 2 роки тому

    is there a difference between Dinan’s coils and OEM/Delphi?

  • @thefluffyrabbit646
    @thefluffyrabbit646 Рік тому

    I ran into that problem with the coils on my n54 and I cut the little plastic piece in the middle and it worked

  • @EmmanuelDavid75
    @EmmanuelDavid75 Рік тому +5

    I always tell people that the German car brands are not less reliable, its just that they are more expensive to maintain. And for the Japanese car brands to run properly you still need to maintain them as well.

    • @carverjohnson2941
      @carverjohnson2941 Рік тому

      All cars are a “maintenance headache” compared to a bicycle. But as an owner of an older Japanese car, maintenance is a pain but it is largely reliable - I have only been stranded once and that was because of an alternator. I think BMWs r worth it if you know cars, or if you are good at DIY. Compared to Japanese cars, there is so much more info in the internet for German and some American cars - which is something I appreciate.

  • @RC-fh5mq
    @RC-fh5mq 2 роки тому +1

    Congrats to you and ali for your garage bro awesome bro

    • @VehicleVirals
      @VehicleVirals  2 роки тому +1

      Thank you 🙏🏼

    • @RC-fh5mq
      @RC-fh5mq 2 роки тому

      @@VehicleVirals yessir I'm happy for you guys I will keep rooting for you guys all the success in the world for the both of you god bless my friend looking forward to seeing all the badass content you guys put out.

  • @TpriestJr
    @TpriestJr 2 роки тому

    Are there any years for the m5 that the oil consumption is better ??

  • @parkersorg3227
    @parkersorg3227 Рік тому

    i’m in market for a new car and i can find these with around 40,000 miles for around 30, i’ve had 3 cars 07 750i, gti, and a audi a6 all 3 of them have issues with oil. so is the m5 a reliable ish car where i don’t have to worry about dumping 10k into my car?

  • @user-gl5ld9vm7i
    @user-gl5ld9vm7i 2 роки тому

    Need to do a video on why you love your cars.

  • @guillermocortez9557
    @guillermocortez9557 2 роки тому

    I love that car brother looks amazing

  • @etoilebrillantedumatin8888
    @etoilebrillantedumatin8888 Рік тому

    Hello. One question: do you know where is the fuel filter? I can't find it.

  • @bimmerlover98
    @bimmerlover98 Рік тому +4

    Coils and plugs are probably the easiest thing to change on the S63/S63

  • @phillynarrowstraight
    @phillynarrowstraight 2 роки тому +1

    So I’ve read you can install later coils on earlier cars (as you found out the connector is different on the harness) but also checkout eldor coils as I heard they’re the best out there but who knows (I’m running stage 1 with Bosch coils)

  • @wesleyfancher4280
    @wesleyfancher4280 2 роки тому

    No need to unplug the dme's to do this. You can remove the bracket instead of unplugging the DMEs.

  • @dylanvanacker6514
    @dylanvanacker6514 Рік тому

    Hey, is it normal that i have to put 1 quarter of oil every 1000-1200 km on my N54 335i ?

  • @ahmer3046
    @ahmer3046 2 роки тому +2

    you should add cerartec to your engine oil. There is feedback that it helps with oil consumption.

  • @mn5789
    @mn5789 2 роки тому +1

    bro i feel your pain. i love the car till i have to work on it; then i start cursing at it lol

  • @melloweddie7023
    @melloweddie7023 Рік тому

    sucks at you guys are not local, having that same issue with my 2015 F10 M5 with cylinder #6 and #8 misfiring goes on limp mode when u try to push it,
    i was told i have to replace all 8 injectors - 8 spark plugs which have those OEM smh and going to step it up to NKG - then mention to replace all 8 coils, smh the world of M5s

  • @jeremiahlopez8789
    @jeremiahlopez8789 2 роки тому

    "This one has Caca"...lmfao!!!

  • @evodudedad2053
    @evodudedad2053 Рік тому

    holy moly, i thought swapping my turbo in the evo x was annoying...

  • @all4bspinnin311
    @all4bspinnin311 2 роки тому

    Install the b58 coils with the jumper harnesses / boots and reflash the dwell times ;)

  • @juliotrujillo9849
    @juliotrujillo9849 Рік тому

    Lol I’ve been watching for about 3 months and I was like wtf . Who am I watching . That don’t sound like you ! Haha I just seen your video where you were barley staring to learn how to blog . . “ where you started making 335 videos . Idk who your viewers were before but you I’m glad you started to make videos on this Aswell .
    Can I email you ?

  • @tljackson7898
    @tljackson7898 Рік тому

    Just imagine what this would cost if these dudes had no knowledge about this car. Thousands of dollars just on strength. So don’t get the 2016 BMW M5 basically lol.😂Nice vid though brother.

  • @tschapetin564
    @tschapetin564 2 роки тому

    Let's get itt💪💪

  • @wickedpistonracing
    @wickedpistonracing Рік тому +3

    Just run 5w50...I have a modded F90 M5 and I do my oil changes every 5k miles and not a hint of oil consumption. I'm at 50k miles...Unless your rings or pvc are bypassing heavy, then it should slow down or stop your consumption

    • @kcranswick
      @kcranswick Рік тому

      That’s a heavyweight oil. I’m U.K. based, but the recommendation here is 0w30

    • @wickedpistonracing
      @wickedpistonracing Рік тому +1

      @@kcranswick BMW recommends 0w30 for fuel economy and so the engine blows up and you gotta buy another car lol

    • @av8743
      @av8743 Рік тому

      @@wickedpistonracing what about 5w40 liqui moly? Is this enough protection or really must go
      Up To 5w50?

    • @wickedpistonracing
      @wickedpistonracing Рік тому

      @@av8743 5w50 my friend and you'll make that motor last...5w40 I still saw about 1/2 to almost 1 qt of consumption at 5k miles on a f10 m5....none with 5w50

  • @ukraine345
    @ukraine345 10 місяців тому

    I recommend 5w-40 diesel truck oil

  • @gilgonzalez5902
    @gilgonzalez5902 2 роки тому

    Your voice sounds like you’re terribly sick feel better brother!

  • @erictapia8123
    @erictapia8123 2 роки тому

    Can you use dragy as a normal dash cam setup?

    • @VehicleVirals
      @VehicleVirals  2 роки тому +1

      I feel like your phone would overheat. I wouldn't recommend it.

  • @lyfzgoodgarage826
    @lyfzgoodgarage826 2 роки тому

    Warwick Rhode Island strong boiiii

  • @herbng
    @herbng 2 роки тому

    Are NGK ignition coils any good ?

  • @SavageBunny1
    @SavageBunny1 2 роки тому +1

    Before I rebuilt my S54 it would burn 1 quart every oil change at 3000 miles with LiquiMoly 10w60, after the rebuild, at 3000 miles it won't even burn half a quart.

    • @akdomun
      @akdomun Рік тому

      Did you use different piston rings in your rebuild?

  • @SB-lh1kb
    @SB-lh1kb 2 роки тому

    Love the bmw dong when you swear haha . It’s the details

  • @wesleyfancher4280
    @wesleyfancher4280 2 роки тому +2

    My 2014 m5 Makes it 5000 miles before I have to add a quart. Then its time for an oil change anyways.

  • @xshadowspy
    @xshadowspy 2 роки тому

    Eldor coils only! Not the delphis lol

  • @firasalbalushi3673
    @firasalbalushi3673 2 роки тому

    Nice 👍🏽

  • @pharoahtaylor
    @pharoahtaylor 2 роки тому +2

    Its .022 for 1step and .020 for 2step

  • @3v3y
    @3v3y Рік тому

    Only straight sixes for me when it comes to bmws

  • @autointern7371
    @autointern7371 Рік тому +1

    Yes, sir. My F10 M5 drinks oil for breakfast, lunch, and dinner just as yours.

  • @danihockey2545
    @danihockey2545 Рік тому

    what wheels do you have on them ?

  • @SHWELL11
    @SHWELL11 2 роки тому +5

    Voice sounds clapped

  • @Rvssvlle90
    @Rvssvlle90 2 роки тому

    Eldor coils are way better design and quality idk how you like those Delphi. I had dinan coils that are the same design as delphi and failed on me after 1500 miles

    • @VehicleVirals
      @VehicleVirals  2 роки тому

      I've used both Eldor and Delphi coils. They equally did the job for me long term.

  • @celestinoybarra3057
    @celestinoybarra3057 Рік тому

    I thought the plugs looked ok, maybe the gap was to big? IDK

  • @dragonhellrazor
    @dragonhellrazor 2 роки тому

    Bruh after watching this im happy with my M4 Comp lmao shit easy.

  • @jarelbecco6059
    @jarelbecco6059 Рік тому

    N63tu is the same shit bro but S63 is suppose to be slightly better bcuz BMW was suppose to update there Valve seals

  • @carlosjimenez1841
    @carlosjimenez1841 21 день тому

    When you drive the car normally. It doesn't have those problems off eating to much oil

  • @Electricyoda
    @Electricyoda Рік тому

    Use a thin soldering Iron to burn the little plastic piece so you can still use the cheaper coils

  • @Fgarfio01
    @Fgarfio01 2 роки тому +15

    $700 for coils is evil

  • @FrozenSolidM5
    @FrozenSolidM5 2 роки тому

    I opened this thinking it was going to be keeping up with the paint, BTW I HATE keeping up with my paint. I went to 5w/40 and notice way less oil consumption btw

    • @jamisonebert2398
      @jamisonebert2398 2 роки тому +1

      I bumped to 5W-40 + risloane ring seal- MASSIVE difference in consumption

    • @rafedavison819
      @rafedavison819 2 роки тому

      Same I put 5w-40 in my 335i and it hasn’t burned oil In 1200 miles

    • @FrozenSolidM5
      @FrozenSolidM5 2 роки тому

      @@jamisonebert2398 I used the Liquid Moly Cera-Tec as well

  • @joey7253
    @joey7253 Рік тому +1

    BMW S63 And Delphi DO NOT GO TOGETHER! Put the oem Bosch in it!

  • @RiotSquad
    @RiotSquad 2 роки тому

    Y not use Dinan coils?

    • @noahrodriguez3820
      @noahrodriguez3820 2 роки тому

      These are the closest to original BMW spec most people use them for there BMW

    • @oside_m5
      @oside_m5 2 роки тому

      Dinan coils have the notch too. S63 motors with build date after 11/2015 have different plug harness for coils.

  • @Calx91
    @Calx91 2 роки тому +1

    My M5 isn’t like that. Might have got a lemon

  • @ZaraPhyte
    @ZaraPhyte 2 роки тому

    I will make a resume to edit for you gladly haha i have a kid and i want to use my skills as my next job

  • @johnsnow4307
    @johnsnow4307 6 місяців тому

    Use 10W60 from Castrol

  • @CRAVEN79
    @CRAVEN79 3 місяці тому

    I was set on buying an M5 until I saw this. No freaking way it’s that difficult to change plugs. Screw that

    • @CRAVEN79
      @CRAVEN79 3 місяці тому

      That is utterly ridiculous

  • @Kyronsk8
    @Kyronsk8 2 роки тому

    Way more difficult than the n63

  • @TheFlave28
    @TheFlave28 2 роки тому

    Wow, I'll just stick with the N63. The S63 is a big hassle.

  • @chriserz94
    @chriserz94 Рік тому

    #1 reason, because it's not frozen black...

  • @Akac3sh
    @Akac3sh 2 роки тому

    Well if you don’t want it I’ll take it

  • @nivea878
    @nivea878 Рік тому

    nightmare

  • @kid2519
    @kid2519 2 роки тому

    Dang. Your voice sounds different.

  • @zKaRiisMa
    @zKaRiisMa Рік тому

    Those spark plugs are not cheap lmfaoooooo
    For one I believe is like 50$

  • @stijepozupa5150
    @stijepozupa5150 Рік тому

    I will never understand people which are crying to change coils and sparkplugs on m5,,or any other german super car,it is pain in ass for you and you install parts diy and you install aftermarket parts not genuine ones,so when aftermarket parts fail they blame Bmw (same like hoovies do),but when you have m5,amg,or audi s6 that means that you have a lot of money for maintenance or service do that instead of you,anyway I will never let that aftermarket parts are installed in my car only genuine ones,so for that reasons german cars have bad reputation in Usa and in Europe,genuine parts will last longer i know that very well,you need to know that is difficult to change coils in any german v8,and for modern amg engines you need diagnostic equipment to reset ecu.

  • @joey7253
    @joey7253 Рік тому +1

    Those are 100% not the same exact. You need to put the BOSCH or you will have lots of misfires under high rpm

    • @VehicleVirals
      @VehicleVirals  Рік тому

      Fake news. My M5 comes factory with Delphi

    • @VehicleVirals
      @VehicleVirals  Рік тому +1

      @@joey7253 it doesn't matter if you have an M5. I have a later model that has different DMEs, injectors and coils. Not that I need to show you proof, but here's the link:
      www.fcpeuro.com/products/bmw-direct-ignition-coil-genuine-bmw-12138611236

    • @joey7253
      @joey7253 Рік тому

      @@VehicleVirals Ok, I see what you are saying now...My apologies. I have a 2015 M5, my coil is the same as the N54, crazy that BMW updated it for 2016. Id just modify the cheaper old one as you said in the video.

    • @joey7253
      @joey7253 Рік тому

      @@VehicleVirals I see it. Can't believe they did that, makes no sense. I still think you should be able to use the old style coil...good luck with however you approach it.

    • @VehicleVirals
      @VehicleVirals  Рік тому

      @@joey7253 Yeah BMW switched from Bosch to delphis and then elder coils. Look at my pinned comment, there is a way around using the older coils but I'm not sure if they are the same internally.

  • @ASSK555
    @ASSK555 Рік тому +1

    One advice never tune a car especially a M car, what the hll you need the extra horse power for, street light pull ups? Tuning is just a waste of time and money. Also stock cars sell way better.

  • @xfr5183
    @xfr5183 2 роки тому +1

    Does his voice changed or im trippin

    • @xfr5183
      @xfr5183 2 роки тому

      5 sec after I wrote this comment he explained 😂

    • @VehicleVirals
      @VehicleVirals  2 роки тому

      😂😂

  • @lewisfreitas
    @lewisfreitas 2 роки тому +1

    You sound different

  • @rexe3139
    @rexe3139 2 роки тому

    The S63 and n63 are straight assss, I don’t know why people love new bmw v8s I’d just stick to b58s and s58s

  • @Hyngyynj
    @Hyngyynj 2 роки тому

    Damn I thought the n54 was a bitch to work on

    • @N54-
      @N54- 2 роки тому

      honestly the N54 is a very easy engine to work on just time consuming if you’re new like me

  • @rosemont83
    @rosemont83 Рік тому

    After all of the crap talking about the S55... you think they would buy spark plugs from you LOL... maybe the 335 bois

  • @prettyridesmedia
    @prettyridesmedia 2 роки тому

    New shop equals new voice ???

    • @VehicleVirals
      @VehicleVirals  2 роки тому

      Nah, just lost my voice from being sick 😂

  • @suhrents8988
    @suhrents8988 Рік тому

    You will need 315’s trust me

  • @randallschmidt6225
    @randallschmidt6225 3 дні тому

    Probably the worst of the top 3 German "engineered to fail" brands... Oil consumption. Sensor failures. Plastic waterpumps. Endless dashlight warnings lol... But hey, all the problem denying owners... Enjoy 😊😁

    • @VehicleVirals
      @VehicleVirals  3 дні тому

      I have no reason to lie. I'm speaking from my experience, having owned two of them. I can't speak for poorly maintained ones.

  • @ganuv
    @ganuv 2 роки тому

    If you hate it sell it what are you making a video of it.

  • @odyssey814
    @odyssey814 Рік тому

    i wish i had one to hate

  • @Swizzlestik
    @Swizzlestik 2 роки тому +1

    bruh you have like 10 bmws all tuned up and shit and you pay for them all, but you crying about 600 on some coils.

    • @VehicleVirals
      @VehicleVirals  2 роки тому +7

      Even if I was a millionaire I'd be crying about $600 coils.

  • @mrmusic1880
    @mrmusic1880 Рік тому +1

    You have ruined such a special car

  • @TpriestJr
    @TpriestJr 2 роки тому

    Are there any years for the m5 that the oil consumption is better ??