07-21-2015, 02:08 PM | #23 |
Cone Killer
85
Rep 208
Posts |
http://www.racechip.com/ There's a huge thread about this product currently two above this thread.
|
Appreciate
0
|
07-22-2015, 08:17 AM | #25 |
Major General
1910
Rep 5,103
Posts |
Nothing yet. He's still talking to Dinan. Based on the last email exchange with BMW, I'm not worried. I'll update when I have something which will be of value to the members. For now, still being looked at.
Ultimately, on a scale of 1 - 10, this is a 2 for me. I have bigger issues to manage than this. Right now, the car is performing quite nicely (whatever the HP/TQ gains are in the real world) and I'm happy with what I have. The error message I got will be sorted at some point.
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
07-24-2015, 01:25 PM | #27 |
Major General
1910
Rep 5,103
Posts |
I was just typing something up. Be right back.
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
07-24-2015, 01:39 PM | #28 |
Major General
1910
Rep 5,103
Posts |
First things first; while it's only been a week, the message has not reappeared and I've been driving the car quite hard (and thoroughly enjoying it). I know Luminous said it would reappear after weeks at a time, but so far nothing.
Re: BMW dealership & BMW Canada. The tech from the dealer stayed in touch with me via email almost ever day this past week, keeping me in the loop as to what he'd doing etc, even one evening emailing me around 9p. I was privy to a conf call on Wednesday p.m. between the tech and BMW Canada in Richmond Hill. Admittedly, most of the conversation was of a technical nature. In any case, BMW Canada will be chatting with Germany at some point to discuss further. While there's no answer on the p1284 message (cause etc), I was assured there's no significant issue at play here. Frankly, I doubt I'll see the message again, which was their opinion as well. In any event, I'm heading out for a couple of weeks vacation and BMW Canada said they would contact me after the 10th, with or w/o a final analysis. At this stage, given the car is performing quite nicely and as expected, I could care less if the message returned or not. As far as I'm concerned, I've been very well taken care of by the dealer, BMW Canada as well as Dinan. While I fully respect everyone's opinions on this particular subject, I'm not going to get drawn in any further discussing the merits or lack thereof of this tune or any other tune, nor am I willing to be drawn into further discussions about how I may have gotten ripped off (lower than posted HP/TQ stats etc), screwed, mistreated, lied to etc. Thanks for reading. Happy motoring everyone Best Dave
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
1
|
07-24-2015, 01:55 PM | #30 |
Major General
1910
Rep 5,103
Posts |
Thanks Luminous; don't misunderstand me. I thought your post was valuable and in fact, I think your post caught the attention of Dinan (possibly), which in turn opened the communication path between them, the dealer and eventually BMW Canada.
So...thanks.
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
07-24-2015, 02:00 PM | #31 |
Captain
743
Rep 893
Posts |
It's my pleasure, I'm just glad to hear that they are taking care of you. My intention wasn't to make you feel bad about your purchase but rather to prevent someone else from going through what I did with zero help from Dinan or my local dealership. All that matters is that you're happy and satisfied!
|
Appreciate
1
|
07-26-2015, 08:00 AM | #32 | |
Second Lieutenant
128
Rep 263
Posts |
Quote:
|
|
Appreciate
0
|
07-26-2015, 04:18 PM | #33 |
Captain
182
Rep 926
Posts |
My car experienced this the day I took it home from the dealer. Long story short it went away several months later I had my dinan s1 installed and zero issues. The issue did come back in the winter. My car does not like to be put in "D" drive until it is warmed up. When the error surfaced I would simply shut the car off... turn it back on, let it warm up and then the error would go away. I honestly do not think this is a Dinan issue. My car was doing this the day I got home from the dealer prior to my s1 install.
|
Appreciate
0
|
07-26-2015, 04:58 PM | #34 | |
Captain
743
Rep 893
Posts |
Quote:
|
|
Appreciate
0
|
07-26-2015, 09:43 PM | #35 |
Captain
182
Rep 926
Posts |
|
Appreciate
0
|
08-09-2015, 07:55 AM | #36 |
Major General
1910
Rep 5,103
Posts |
Just back from the cottage after a couple of weeks. 1,200kms there & back and no CEL's, having pushed the car quite hard.
One thing though that was unexpected; I've made this trip twice before the stage 1 install and my HWY & City mileage was (roughly) 10km/l highway and roughly 12km/l or thereabouts for city. After the installation, I averaged around 8.1km/l hwy and just a hair over 10km/l city. Do all tunes affect mileage (positively) like this? I read the Racechip does supposedly improve by 1km/l, but curious if other tunes do this? Also, if someone more knowledgeable could explain why mileage improved? Thx Dave
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
08-09-2015, 08:42 AM | #38 |
Major General
1910
Rep 5,103
Posts |
Exactly my point! More boost, more fuel, but I got an improvement in mileage!?? Definitely counter-intuitive. And I wasn't in EcoPro mode either. Sport and averaging around 125km/h as I usually do.
Bizarre. I can't explain it.
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
08-09-2015, 09:47 AM | #39 |
What goes here?
450
Rep 1,356
Posts
Drives: 2019 G30 M550i
Join Date: Aug 2011
Location: Florida Space Coast
iTrader: (4)
Garage List 2019 BMW M550i [0.00]
2021 BMW M3 Competi ... [0.00] 2019 BMW M5 Competi ... [0.00] 2016 BMW M3 [0.00] 2014 BMW M235i [0.00] |
I don't see an improvement... I see a loss....
__________________
2019 G30 M550i
GBNF: 2021 G80 M3, 2019 F90 M5 Competition, 2016 F80 M3, 2014 F22 M235i |
Appreciate
0
|
08-09-2015, 09:56 AM | #40 | |
Major General
1399
Rep 5,262
Posts |
Quote:
|
|
Appreciate
0
|
08-09-2015, 10:43 AM | #42 |
Major General
1910
Rep 5,103
Posts |
Yeah, hilarious. I guess I didn't articulate this correctly.
I used roughly 8l per 100km, in Sport, 125kmh. Previously, in Sport/125km hr I used 10l+ per km. Are you suggesting that 8l per 100km is MORE than 10 l per 100km? According to my calcs, 8.1 litres/100km is 29mpg (US) and 10 litres/100 km is 23.5 mpg US.
__________________
'11 Z4 30i (retired);'11 X3 28i (retired); '15 M235i Stage 1 Dinan (recalled & crushed); '16 M235i Stage 3 Dinan (retired); '15 X3 28i (retired); '14 328i (retired), 2019 X3M40i (retired); Loaded '18 X1 (retired); Loaded '20 X3MC DG, Black/Tan Merino (retired); Loaded '23 X1 Cape York green and Red/Black interior; '23 Audi A4 Allroad Progressiv
|
Appreciate
0
|
08-09-2015, 10:55 AM | #43 |
Captain
743
Rep 893
Posts |
From what I understand this effect is achieved by altering the way the car shifts gears. There was a video somewhere on YouTube where they interview a Racechip tech and he explains it pretty well.
|
Appreciate
0
|
08-09-2015, 11:01 AM | #44 | |
Major General
1399
Rep 5,262
Posts |
Quote:
8.1 l/100k > 10 l/100k.... as in the first place you use less fuel to traverse the same distance |
|
Appreciate
0
|
Post Reply |
Bookmarks |
|
|