Open Labor Project
☰
💙
Support
🩺
Diagnose
🔎
VIN
🛠️
Repairs
📚
Specs
▾
⚠️
Recalls
⚖️
Compare
🏆
Rankings
🚨
Neutral
🌧️
Wipers
✨
What's New
🇺🇸 US
🌍 Intl
🔧
The Diag Desk
Real humans
🧪
Myth Lab
Busted
{}
API
Plans
ShopBase
Shop Management · $249/mo
💙
Support
← BMW
BMW 850i E31
2 generations · 2 engine options · data across all years of the 850i E31 platform.
3,503
Labor times
15,215
Torque specs
2,406
DTC codes
0
Repair procedures
56
Fluid specs
0
Open recalls
5-Year Cost of Ownership · 1992 5.0L V12 M70
$24,207
~$4,841/yr maintenance labor at $150/hr. Other engines/years vary — pick a generation below to see its breakdown.
Generations & engine options
1992
1 engine option
5.0L V12 M70
RWD
1991
1 engine option
5.0L V12 M70
RWD
Become a Founding Sponsor
Your name on every BMW 850i E31 procedure
For $99, we generate the full step-by-step repair set for the 1997 5.0L V12 M70 — free for everyone, forever, with your name on it.
Sponsor — $99 →
⚖️ Compare the 850i E31 to another vehicle →