xHP Flash tool now available for X5M /X6M

[igell]

Originally Posted by ACE1971

Issue solved,
I was using an AVINUSA 10.25" android screen (built-in) to flash. I am not bashing AVINUSA for the error but am sharing my experience. NO harm was caused am was able to fix this quickly.

The XHP app shuts down the CanBus prior to flashing the transmission (causing the head unit to reboot as it is tied into the CanBus system). I was able to use a separate tablet and transfer the backup file created in the AVINUSA head unit. Then emergency flash back to stock and start over. Everything worked perfectly - no more issues.

Definitely made an improvement. Better kick down and faster shifts.

are you using stage2 or stage3 map?

[Dawgz]

Didn't know this was even available....Hmmm

I've got stronger clutches and a improved valve body...I should get this update...

[Jax_415]

Just wondering is this flash worth the $$? I have the sprint boost install and wondering with the XHP flash will it make the driving even better?

[eDubz]

Originally Posted by Jax_415

Just wondering is this flash worth the $$? I have the sprint boost install and wondering with the XHP flash will it make the driving even better?

+1

[nistech11]

Interested in some more feedback. Anyone made any videos of the throttle blip and the shifts in manual mode? I didnt think the transmission was too bad in this compared to the Nissan/Infiniti world until i spent some time in the new ZF 8AT boxes. Most annoying thing of the TCM logic is how it refuses to downshift uphills.

[do_0b]

Maybe its just me but I had stage 3 on my X6 M. To be honest I didn't feel any difference when driving. Maybe the shifting was a bit smoother but I couldnt tell at all. just my 2c.

[pdX5M]

Just flashed stage 3 tonight - newest version which I believe is 1.03. Can't test it out till tomorrow and even then they recommended a 50 mile or so break in period.

I'll post up some thoughts after I get a chance to drive with it for a bit.

[Dawgz]

Originally Posted by pdX5M

Just flashed stage 3 tonight - newest version which I believe is 1.03. Can't test it out till tomorrow and even then they recommended a 50 mile or so break in period.

I'll post up some thoughts after I get a chance to drive with it for a bit.

Thank you, waiting to hear your input. Im on the fence about getting it.

[pdX5M]

Originally Posted by Dawgz

Thank you, waiting to hear your input. Im on the fence about getting it.

I was on the fence too but I have a friend with a F06 650xi who kept telling me it made a huge difference for his car so I figured I'd give it a try. I never use D when driving because the shift points are just terrible. We will see if this helps with that and makes shifts in S/M more crisp.

[Dawgz]

Originally Posted by pdX5M

I was on the fence too but I have a friend with a F06 650xi who kept telling me it made a huge difference for his car so I figured I'd give it a try. I never use D when driving because the shift points are just terrible. We will see if this helps with that and makes shifts in S/M more crisp.

The one thing I hate about the stock TCU mapping....is that it Loves 6th gear.

Every chance it gets, it wants to get into 6th. I get it's for fuel economy but you're also bogging the engine at lower speeds. Over time it's stress on the bearings.

[pdX5M]

So here are some thoughts after about 120 miles of driving with the Stage 3 tune flashed:

- Cruising around in D is now tolerable. The transmission isn't in a race to 6th gear and when it does get to 6th it's much easier to get it to shift down to 5th/4th with minimal throttle input. I NEVER drove in D prior to the tune and now I'm apt to just cruise in D here and there and not worry about shifting.
- Shift points through the gears in D is much improved. It holds gears a touch longer but not too long to seem "uncomfortable".
- When driving in manual mode and coming to a stop transmission no longer auto shifts into 1st - was always an annoyance for me since 1st gear is more or less pointless unless starting on a steep incline.
- Somehow the 2-3 shift in manual is smoother but at the same time quicker/more crisp. Prior to the tune it was a bit "grabby" on occasion and this is almost 100% gone now. All shifts in general are also quicker/more crisp feeling. It's no DCT but it's improved from stock for sure.
- No longer kicks down in manual mode if you get on the throttle lower in the rpm.
- The instant torque converter lockup after liftoff if definitely noticeable and a good feeling. Also, when starting off in 2nd in manual you can feel the clutches not slipping like they do with the stock tune to give a "smooth" feel like most would want on a stock car.
- I haven't messed with S mode much yet but the brief time I did it felt pretty aggressive - holding gears and shifting quicker than stock. Can provide more feedback after trying out this mode.


- Overall I feel like it was well worth the $240 or whatever it was - something like $160 for the license and $75 for the map pack. Any specific questions just let me know.

[Dawgz]

Originally Posted by pdX5M

So here are some thoughts after about 120 miles of driving with the Stage 3 tune flashed:

- Cruising around in D is now tolerable. The transmission isn't in a race to 6th gear and when it does get to 6th it's much easier to get it to shift down to 5th/4th with minimal throttle input. I NEVER drove in D prior to the tune and now I'm apt to just cruise in D here and there and not worry about shifting.
- Shift points through the gears in D is much improved. It holds gears a touch longer but not too long to seem "uncomfortable".
- When driving in manual mode and coming to a stop transmission no longer auto shifts into 1st - was always an annoyance for me since 1st gear is more or less pointless unless starting on a steep incline.
- Somehow the 2-3 shift in manual is smoother but at the same time quicker/more crisp. Prior to the tune it was a bit "grabby" on occasion and this is almost 100% gone now. All shifts in general are also quicker/more crisp feeling. It's no DCT but it's improved from stock for sure.
- No longer kicks down in manual mode if you get on the throttle lower in the rpm.
- The instant torque converter lockup after liftoff if definitely noticeable and a good feeling. Also, when starting off in 2nd in manual you can feel the clutches not slipping like they do with the stock tune to give a "smooth" feel like most would want on a stock car.
- I haven't messed with S mode much yet but the brief time I did it felt pretty aggressive - holding gears and shifting quicker than stock. Can provide more feedback after trying out this mode.


- Overall I feel like it was well worth the $240 or whatever it was - something like $160 for the license and $75 for the map pack. Any specific questions just let me know.

Very nice

[0-60Motorsports]

Originally Posted by pdX5M

So here are some thoughts after about 120 miles of driving with the Stage 3 tune flashed:

- Cruising around in D is now tolerable. The transmission isn't in a race to 6th gear and when it does get to 6th it's much easier to get it to shift down to 5th/4th with minimal throttle input. I NEVER drove in D prior to the tune and now I'm apt to just cruise in D here and there and not worry about shifting.
- Shift points through the gears in D is much improved. It holds gears a touch longer but not too long to seem "uncomfortable".
- When driving in manual mode and coming to a stop transmission no longer auto shifts into 1st - was always an annoyance for me since 1st gear is more or less pointless unless starting on a steep incline.
- Somehow the 2-3 shift in manual is smoother but at the same time quicker/more crisp. Prior to the tune it was a bit "grabby" on occasion and this is almost 100% gone now. All shifts in general are also quicker/more crisp feeling. It's no DCT but it's improved from stock for sure.
- No longer kicks down in manual mode if you get on the throttle lower in the rpm.
- The instant torque converter lockup after liftoff if definitely noticeable and a good feeling. Also, when starting off in 2nd in manual you can feel the clutches not slipping like they do with the stock tune to give a "smooth" feel like most would want on a stock car.
- I haven't messed with S mode much yet but the brief time I did it felt pretty aggressive - holding gears and shifting quicker than stock. Can provide more feedback after trying out this mode.


- Overall I feel like it was well worth the $240 or whatever it was - something like $160 for the license and $75 for the map pack. Any specific questions just let me know.

Excellent feedback. Thank you

[mr____p]

I just got AA Stage 2 tune catless downpipes on my x5m. Looking to do this flash on the transmission.

Any videos?

[mr____p]

Originally Posted by pipsniperr

I just got AA Stage 2 tune catless downpipes on my x5m. Looking to do this flash on the transmission.

Any videos?

Just mapped the car with a stage 3. Omg what a difference. Feels less sluggish, more enjoyable.

I plan on flashing it with some custom edits to the flash. Some throttle blips maybe. So far so so good. Drove it through the city seemed very smooth. No more sluggish transmission jag when shifting. Car doesn't rise or lower when shifting either.

I didn't do the 15psi increase to shifting pressure, may choose to do that with the custom edits. [IMG][/IMG]

[mr____p]

Do you need to leave the THOR adapter in the obd2 port ? Just curious

[Dawgz]

Originally Posted by pipsniperr

Do you need to leave the THOR adapter in the obd2 port ? Just curious

Nope

[mr____p]

Just really took the car out on open roads to see what it's all about and wow. The shifting is super fast in S mode. It def feels like a DCT.

Highly recommend this product

[0-60Motorsports]

I'll have to get one then. Glad your happy with it

[eDubz]

I've wanted this for a while, but haven't pulled the trigger... your review might've finally pushed me over the line...

[F85MTuNED]

Really wish they had this fir the F85/86.. I reached out to them a while back I'm waiting on a response.

[Dawgz]

Another reason to do this mod is mostly for its shift points. The stock TCU map lugs the engine so often because its in 6th gear almost all the f*n time. Your bearings will take a hit every time it does this.

With the stage 3 tune, it no longer hunts for 6th gear, and when it is in 6th gear and you apply a little bit of throttle, itll drop to 5th to get you going. Before it would stay in 6th and load up the engine unnecessarily. Eco friendly? yes...friendly on your internals? nope.

Performance is a bonus to the tune. But i think the shift points are the main selling point here.