ENGINE SHORT BLOCK
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Ok as my story with 545 engine goes I have found out that "engine short block" will be replaced plus whatever else they will find. I tried looking online and I found out that short block is the part of the angine between head gasket and oil pan. Does anyone know more or less what parts are included? I would really appreciate it.
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Ok as my story with 545 engine goes I have found out that "engine short block" will be replaced plus whatever else they will find. I tried looking online and I found out that short block is the part of the angine between head gasket and oil pan. Does anyone know more or less what parts are included? I would really appreciate it.
Normally a short block icludes the cylinder heads (which sits above the head gasket). With that being said, here is a general list:
Engine block (with pistons, rods, and crank installed)
Camshaft
Timing gears and chain
Cylinder heads (with lifters, rockers, valves, and springs installed)
Harmonic balancer
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My Ride: 2008 535i:
(8/07 Build) Metallic Bronze, Beige NASCA Leather, Ventilated Seats, Sport Pkg, Cold Wxr Pkg, Logic-7 Sound, HUD, Night Vision, PDC, Split Rear Seats, NAV, Premium Pkg, Comfort Access, HD Radio, Sport Auto Trans
Current mods: M-Aero Kit, JB4, Motorcepts 6000k HID Foglamps
Umnitza ICE-Lite 10w LED 6000k AE's
1992 Camaro RS:
Fully Restored w/Custom Interior, 5.0L V8, T-tops, OEM Z28 Foglamps, Inst Cluster, & Spoiler, Custom Sound, Too many engine mods to list
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I'm curious as to why BMW would replace a block and not the heads in the first place (besides cost).
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#7
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My Ride: 2008 535i:
(8/07 Build) Metallic Bronze, Beige NASCA Leather, Ventilated Seats, Sport Pkg, Cold Wxr Pkg, Logic-7 Sound, HUD, Night Vision, PDC, Split Rear Seats, NAV, Premium Pkg, Comfort Access, HD Radio, Sport Auto Trans
Current mods: M-Aero Kit, JB4, Motorcepts 6000k HID Foglamps
Umnitza ICE-Lite 10w LED 6000k AE's
1992 Camaro RS:
Fully Restored w/Custom Interior, 5.0L V8, T-tops, OEM Z28 Foglamps, Inst Cluster, & Spoiler, Custom Sound, Too many engine mods to list
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I will have the engine short block replaced this week (3 weeks wait) because one of the cyllinders (#7) was corped (hope I got the word right
) the car have 54K miles and it is past warranty. I have a thread about it I will write some more info in it when I get my car back. I also thought they will just take engine out and will put another in as it would be less servive hours (i guess) then replaceing short block only, but I am neither a mechanic nor BMW accountant ![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)
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You're spot on about it being less labor to swap whole engines instead of just the bottom end. But I've read your other post about the cost of a BMW crate motor - so it seems like the accountants are definitely doing their job.
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Did you mean warped? That's definitely a good reason to replace the block. The thing is I'm pretty sure these motors are all aluminum which can warp or crack fairly easy when they get too hot. So if the block is warped I'd be concerned about the cylinder head(s) too.
You're spot on about it being less labor to swap whole engines instead of just the bottom end. But I've read your other post about the cost of a BMW crate motor - so it seems like the accountants are definitely doing their job.
You're spot on about it being less labor to swap whole engines instead of just the bottom end. But I've read your other post about the cost of a BMW crate motor - so it seems like the accountants are definitely doing their job.
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I do not know what to do at this point. Should I belive dealer and just wait for them to call me when it is readdy, or go there to take a look at the heads? I am guessing that as much as I want my car to be fixed they want to get money from BMW for doing the job, the more damage to the engine they find the more they get paid for
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#9
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My Ride: 2008 535i:
(8/07 Build) Metallic Bronze, Beige NASCA Leather, Ventilated Seats, Sport Pkg, Cold Wxr Pkg, Logic-7 Sound, HUD, Night Vision, PDC, Split Rear Seats, NAV, Premium Pkg, Comfort Access, HD Radio, Sport Auto Trans
Current mods: M-Aero Kit, JB4, Motorcepts 6000k HID Foglamps
Umnitza ICE-Lite 10w LED 6000k AE's
1992 Camaro RS:
Fully Restored w/Custom Interior, 5.0L V8, T-tops, OEM Z28 Foglamps, Inst Cluster, & Spoiler, Custom Sound, Too many engine mods to list
![Default](https://5series.net/forums/images/icons/icon1.gif)
Yeah I ment "warped" Sorry but my english is less than perfect ![Doh](https://5series.net/forums/images/smilies/imported/doh.gif)
I do not know what to do at this point. Should I belive dealer and just wait for them to call me when it is readdy, or go there to take a look at the heads? I am guessing that as much as I want my car to be fixed they want to get money from BMW for doing the job, the more damage to the engine they find the more they get paid for![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)
![Doh](https://5series.net/forums/images/smilies/imported/doh.gif)
I do not know what to do at this point. Should I belive dealer and just wait for them to call me when it is readdy, or go there to take a look at the heads? I am guessing that as much as I want my car to be fixed they want to get money from BMW for doing the job, the more damage to the engine they find the more they get paid for
![Smile](https://5series.net/forums/images/smilies/imported/smile.gif)