[Cruz15]

Exhaust Fluid Quality Poor: caution on DIC Count Down is on.
I only have 25000 miles or 40000 kms on the car, I have had this a couple times it always cleared this time it didnt. I went to the dealer, def was good passed quality test no codes posted, no engine light either only the DIC message. The dealer did a manual regen and cleared the DIC message, I have had at least 5 of these so far after work done at the dealer.
Could it be the Def pump getting weak? Any ideas?
If anyone has a good breakdown of the system I would love to see so I can take a look at it this weekend.

 

[TDCruze]

Exhaust Fluid Quality Poor: caution on DIC Count Down is on.
I only have 25000 miles or 40000 kms on the car, I have had this a couple times it always cleared this time it didnt. I went to the dealer, def was good passed quality test no codes posted, no engine light either only the DIC message. The dealer did a manual regen and cleared the DIC message, I have had at least 5 of these so far after work done at the dealer.
Could it be the Def pump getting weak? Any ideas?
If anyone has a good breakdown of the system I would love to see so I can take a look at it this weekend.

Not sure how the system works for sure, but it could be a DEF pump, DEF injector, or #2 NOx Sensor problem. These can also result in a DEF poor message aside from the DEF being poor, but you have stated that it is good.

http://www.cruzetalk.com/forum/201-...-diesel-emissions-sensor-number-location.html

 

[CruzeDan]

Most likely one of the NOx sensors, most likely #2.

 

[Cruz15]

With no code thrown its an oddity.

 

[tetovari]

Check your engine oil level. If it's overfilled, you will get poor DEF quality message.