Q5 TDI Emissions Fix experiences
#201
I live in a warm state (Northern California), and lately temperatures have been in the high 70's. With that, there's little to no warm up time, and the car feels pretty normal once warmed up.
I normally drive in D mode, and I found that through the winter, it did learn to shift smoother when cold. Maybe it does most of its learning in "D" ?
If you don't want to go full VAGCOM, you can use Carista (look for it in the AppStore / Play Store) to unlock Audi Drive Select for your car. Turning on "Dynamic" throttle mapping can help diminish the perceived turbo lag.
I normally drive in D mode, and I found that through the winter, it did learn to shift smoother when cold. Maybe it does most of its learning in "D" ?
If you don't want to go full VAGCOM, you can use Carista (look for it in the AppStore / Play Store) to unlock Audi Drive Select for your car. Turning on "Dynamic" throttle mapping can help diminish the perceived turbo lag.
#202
Sitting here looking over the fence.Here in Canada we're just getting underway, so mine is untouched and wonderful.If I didn't need the $$ I'd leave her be.Ilive out in the sticks so they'll have to come and get me.Having followed the results closely on both sides of the border I'm optimistic that it'll be Ok.However it is a bit troubling to read about the big spread between good and bad experiences.It will be interesting to find out what's at the root of this disparity.
#203
AudiWorld Member
Sitting here looking over the fence.Here in Canada we're just getting underway, so mine is untouched and wonderful.If I didn't need the $$ I'd leave her be.Ilive out in the sticks so they'll have to come and get me.Having followed the results closely on both sides of the border I'm optimistic that it'll be Ok.However it is a bit troubling to read about the big spread between good and bad experiences.It will be interesting to find out what's at the root of this disparity.
Even though my '16 may have been factory equipped and tuned more closely to meeting EPA requirement and therefore software changes to bring it into compliance might be less intrusive and cause fewer negative consequences I am not willing to take the risk. I like the car as it was built and programmed and that is the way it will remain.
#204
AudiWorld Senior Member
HBarlow I catch your drift.They are extraordinary machines, extraordinary fuel economy (think civic) , ***** like a N.A. V8 and extraordinary snow performance.I'm keeping her.I'm going for it because I like the $$.
911C4Fan thanks for your perspective.Obviously you know of what you speak.Mine goes in next week and I'm sleeping soundly .
911C4Fan thanks for your perspective.Obviously you know of what you speak.Mine goes in next week and I'm sleeping soundly .
#205
AudiWorld Member
Harvey,
I agree 100% with you. I got my $1500 from Bosch and the first half ($4281.00) from Audi and didn't have to do a thing to my 2015 TDI P+. What I have to ask myself is, do I want to take a chance on screwing up the best powertrain I've ever had for $4281.00? No way. I can envision getting the "fix" and hating the vehicle. Then trying to trade it in and getting screwed cause they don't want it, all for $4281.00. Then, I'll never get close to trade-in value minus the $4281.00 I received. To buy what, a new $60,000.00 vehicle?
I agree 100% with you. I got my $1500 from Bosch and the first half ($4281.00) from Audi and didn't have to do a thing to my 2015 TDI P+. What I have to ask myself is, do I want to take a chance on screwing up the best powertrain I've ever had for $4281.00? No way. I can envision getting the "fix" and hating the vehicle. Then trying to trade it in and getting screwed cause they don't want it, all for $4281.00. Then, I'll never get close to trade-in value minus the $4281.00 I received. To buy what, a new $60,000.00 vehicle?
#206
Audiworld Junior Member
Post fix we noticed what different driving characteristics similar to what is noted previously. However, the car also seems to be lurching intermittently. Still trying to sort out what is happening but it seems feel as thought he transmission is malfunctioning at some driving situation that occurs intermittently. Has anyone else noticed this?
My Q5 is going in tomorrow as I've noted in 1st through 4th gear that the engine surges repeatedly if I hold it around 1600-2000rpm (problem most exhibited in 3rd gear around 1900rpm under light load [i.e., flat road, just enough throttle to maintain speed]). Glad others are reporting transmission issues; this definitely didn't happen before the TDI fix.
#207
2015 Q5 TDI conundrum
Came here to see if others were having transmission issues post-TDI fix.
My Q5 is going in tomorrow as I've noted in 1st through 4th gear that the engine surges repeatedly if I hold it around 1600-2000rpm (problem most exhibited in 3rd gear around 1900rpm under light load [i.e., flat road, just enough throttle to maintain speed]). Glad others are reporting transmission issues; this definitely didn't happen before the TDI fix.
My Q5 is going in tomorrow as I've noted in 1st through 4th gear that the engine surges repeatedly if I hold it around 1600-2000rpm (problem most exhibited in 3rd gear around 1900rpm under light load [i.e., flat road, just enough throttle to maintain speed]). Glad others are reporting transmission issues; this definitely didn't happen before the TDI fix.
This is why I Do not want them to FRANKENSTINE MY CAR BUNCH OF B.S
#208
AudiWorld Member
Came here to see if others were having transmission issues post-TDI fix.
My Q5 is going in tomorrow as I've noted in 1st through 4th gear that the engine surges repeatedly if I hold it around 1600-2000rpm (problem most exhibited in 3rd gear around 1900rpm under light load [i.e., flat road, just enough throttle to maintain speed]). Glad others are reporting transmission issues; this definitely didn't happen before the TDI fix.
My Q5 is going in tomorrow as I've noted in 1st through 4th gear that the engine surges repeatedly if I hold it around 1600-2000rpm (problem most exhibited in 3rd gear around 1900rpm under light load [i.e., flat road, just enough throttle to maintain speed]). Glad others are reporting transmission issues; this definitely didn't happen before the TDI fix.
#209
My experience with 2016 Q5 TDI. I took the money and was initially OK with things. However, the performance seems to have gotten worse, not better over the last 2000 miles. Maybe some gremlins are sneaking the car out of the garage at night and it is adapting to their driving style? My issues: poor throttle response in D, engine knocking (no, not diesel clatter--that I'd be fine with that), surging/bogging that feels pretty unsafe. Honestly, the accelerator is a bit like that on my 1976 GMC truck after it's sat all winter. Chug, chug, bog, bog, vroom. Unfortunately, no 4bbl carb, so the Italian tuneup won't work.
If I had it to do over, I would not have taken the second half of the $. Ah, hindsight. I'm going to get a Malone tune and see if that helps.
If I had it to do over, I would not have taken the second half of the $. Ah, hindsight. I'm going to get a Malone tune and see if that helps.
#210
AudiWorld Super User
My experience with 2016 Q5 TDI. I took the money and was initially OK with things. However, the performance seems to have gotten worse, not better over the last 2000 miles. Maybe some gremlins are sneaking the car out of the garage at night and it is adapting to their driving style? My issues: poor throttle response in D, engine knocking (no, not diesel clatter--that I'd be fine with that), surging/bogging that feels pretty unsafe. Honestly, the accelerator is a bit like that on my 1976 GMC truck after it's sat all winter. Chug, chug, bog, bog, vroom. Unfortunately, no 4bbl carb, so the Italian tuneup won't work.
If I had it to do over, I would not have taken the second half of the $. Ah, hindsight. I'm going to get a Malone tune and see if that helps.
If I had it to do over, I would not have taken the second half of the $. Ah, hindsight. I'm going to get a Malone tune and see if that helps.