BMW X Models B58 Tunning

What do you reckon the tuning limit is on X3/4/5/6’s 2019+ with the B58 guys ? From what I researched , horse power is not the biggest issue, but the torque the drivetrain/diff/etc can handle. So when I ask about limit, I mean the limit where is still safe so you don’t have a high risk of Fckin up your drivetrain/diff

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u/Safe_Specialist9945 — 11 days ago
▲ 0 r/BMWX5

X5 B58 tune limit where

What do you reckon the tuning limit is on X3/4/5/6’s 2019+ with the B58 guys ? From what I researched , horse power is not the biggest issue, but the torque the drivetrain/diff/etc can handle. So when I ask about limit, I mean the limit where is still safe so you don’t have a high risk of Fckin up your drivetrain/diff

reddit.com
u/Safe_Specialist9945 — 11 days ago

X models b58 tuning

What do you reckon the tuning limit is on X3/4/5/6’s 2019+ with the B58 guys ? From what I researched , horse power is not the biggest issue, but the torque the drivetrain/diff/etc can handle. So when I ask about limit, I mean the limit where is still safe so you don’t have a high risk of Fckin up your drivetrain/diff

reddit.com
u/Safe_Specialist9945 — 11 days ago
▲ 0 r/Autos

Max mileage used car

Hi guys, quick question for you,what would be the maximum mileage you would buy a BMW with the N63TU3 engine at ? Thank you

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u/Safe_Specialist9945 — 13 days ago
▲ 3 r/BMWX5

Max mileage used car

Hi guys, quick question for you,what would be the maximum mileage you would buy a BMW with the N63TU3 engine at ? Thank you

reddit.com
u/Safe_Specialist9945 — 13 days ago
▲ 0 r/BMWX5

S68 ups and downs…..

Sup people ? been looking pretty much everyone online for topics about the S68 engine but couldn’t find much.
It’s been almost 3 years already now and I’m trying to find out more about its reliability, ups and downs about that mild hybrid integrated in the transmission and other stuff to know about owning this engine for long term not just a few years. Let’s put down all the knowledge here and help each other out

reddit.com
u/Safe_Specialist9945 — 15 days ago

BMW S68 ups and downs ?

Sup people ? been looking pretty much everyone online for topics about the S68 engine but couldn’t find much.
It’s been almost 3 years already now and I’m trying to find out more about its reliability, ups and downs about that mild hybrid integrated in the transmission and other stuff to know about owning this engine for long term not just a few years. Let’s put down all the knowledge here and help each other out

reddit.com
u/Safe_Specialist9945 — 15 days ago
▲ 4 r/Autos

BMW S68 ups and downs

Sup people ? been looking pretty much everyone online for topics about the S68 engine but couldn’t find much.
It’s been almost 3 years already now and I’m trying to find out more about its reliability, ups and downs about that mild hybrid integrated in the transmission and other stuff to know about owning this engine for long term not just a few years. Let’s put down all the knowledge here and help each other out

reddit.com
u/Safe_Specialist9945 — 15 days ago
▲ 1 r/BMWM

S68 ups and downs

Sup people ? been looking pretty much everyone online for topics about the S68 engine but couldn’t find much.
It’s been almost 3 years already now and I’m trying to find out more about its reliability, ups and downs about that mild hybrid integrated in the transmission and other stuff to know about owning this engine for long term not just a few years. Let’s put down all the knowledge here and help each other out

reddit.com
u/Safe_Specialist9945 — 15 days ago

S68 ups and downs

Sup people ? been looking pretty much everyone online for topics about the S68 engine but couldn’t find much.
It’s been almost 3 years already now and I’m trying to find out more about its reliability, ups and downs about that mild hybrid integrated in the transmission and other stuff to know about owning this engine for long term not just a few years. Let’s put down all the knowledge here and help each other out

reddit.com
u/Safe_Specialist9945 — 15 days ago
▲ 4 r/bmwx6+2 crossposts

Tuned G6

Anyone tuned their X6 40i ? 2019-2023 ?
I’m thinking about going for downpipe , mid pipe , intercooler , upgraded turbo , gearbox tuning , getting it somewhere around 600hp.
Probably that’s the limit where it would still be reliable, but I couldn’t find many , been looking on forums/youtube/etc.

reddit.com
u/Safe_Specialist9945 — 23 days ago
▲ 13 r/BMW

Tuned B58 vs V8

Hi guys,if you would have a X5/X6 40i but would like a bit of extra power, would you spend more to upgrade to a M50i or tune the B58 ?

reddit.com
u/Safe_Specialist9945 — 1 month ago
▲ 3 r/Bmw_m+2 crossposts

Tuned B58 or V8

Hi guys,if you would have a X5/X6 40i but would like a bit of extra power, would you spend more to upgrade to a M50i or tune the B58 ?

reddit.com
u/Safe_Specialist9945 — 1 month ago
▲ 0 r/BMWX5

Tune a b58 or upgrade to a V8

Hi guys,if you would have a G05 40i but would like a bit of extra power, would you spend more to upgrade to a M50i or tune the B58 ?

reddit.com
u/Safe_Specialist9945 — 1 month ago

Drivetrain malfunction

Hi everyone, yesterday after driving normally, I parked the car ( X6 40i 2019 oct)for about an hour. When I came back and started it, I got a drivetrain malfunction warning. The warning disappeared after around 5 seconds and the car has driven completely normally since.
No limp mode, no rough idle, no misfires, no power loss, and the car starts perfectly every time.
I scanned the car myself using BimmerLink and found a lot of stored faults related to:
undervoltage
battery startability limit
power management
FlexRay/Ethernet communication faults
subnet shutdowns
starter communication faults
parking/radar module communication errors

The main codes that stood out were:
030E08 – Battery falls below upper startability limit
801703 – HVAC undervoltage detected
030E43 – Battery status detection: closed-circuit current violation

Battery is possibly original from 2019.
Has anyone had a similar issue on a G05/G06/X5/X6 platform?
Trying to figure out whether I should just replace the battery first and clear codes, or whether this points to something more serious.

u/Safe_Specialist9945 — 3 months ago

Drivetrain malfunction

Hi everyone, yesterday after driving normally, I parked the car ( X6 40i 2019 oct)for about an hour. When I came back and started it, I got a drivetrain malfunction warning. The warning disappeared after around 5 seconds and the car has driven completely normally since.
No limp mode, no rough idle, no misfires, no power loss, and the car starts perfectly every time.
I scanned the car myself using BimmerLink and found a lot of stored faults related to:
undervoltage
battery startability limit
power management
FlexRay/Ethernet communication faults
subnet shutdowns
starter communication faults
parking/radar module communication errors

The main codes that stood out were:
030E08 – Battery falls below upper startability limit
801703 – HVAC undervoltage detected
030E43 – Battery status detection: closed-circuit current violation

Battery is possibly original from 2019.
Has anyone had a similar issue on a G05/G06/X5/X6 platform?
Trying to figure out whether I should just replace the battery first and clear codes, or whether this points to something more serious.

u/Safe_Specialist9945 — 3 months ago