Cayenne 4.2 Diesel

[DBSNOOR]

Gents,

Looking to replace my Infinity FX 3.0d with a Cayenne V8 diesel. On paper the mpg actually looks better on the Porker. I do 100 miles a day and average 30mpg in the 3.0d. (The infiniti does has amazing spec tho in Premium S guise, radar CC, heated/cooling seats, 360 cameras etc all standard)

A few questions if you may...ive read about engines changing to the use of Adblu. What are the pros and cons? When did this happen and how to identify?

Is there a way to tell visually the updated PCM that came out for MY 2017.

Theres alot of choice out there and hence confusing. Anyone spotted a well spec'd bargain/good deal?


Many Thanks

[DBSNOOR]

chazd said:

I have a Cayenne SD Platinum Edition 17 plate and have loved it. Effortless power, smooth and a dream to drive.

I am pretty sure adblue was on all 958.2 so post 2015...

You can tell the upgraded PCM as there is no surround to the screen.

I can obtain 40mpg on a decent run too but my commute to work 90% motorway generally achieves 31/32.

I am actually looking at moving it on soon as tend to keep cars for 18 months or so...it is heavily specced....360 camera, Burmester, sports design kit, pano roof, 21” sports classic designs and so on!

What is your budget?



I have had three adblue top ups in 26000 miles which is

PM'd