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FleXzoR



Member Since: 28 Jan 2013
Location: Bruges
Posts: 44

Belgium 2016 Range Rover Autobiography SDV8 Santorini Black
Sdv8 injector diagnose - offset value

Hi

Since some time i have occasional smoke puffs on my 2015 AB 4.4 sdv8.
It only happens when warming up, a white-grey smoke is created when launching on the high way each morning.
Because I suspected the dpf, this was replaced without success.

Recently i noticed my rear mufflers getting oily-wet, pointing me to the fact of an injector misbehaving.

I wanted to look for the cylinder balancing values/injector offsetd in JLR SDD but cannot find them.
Where can i find the injector offsets with running engine?

Thanks MY2008 Buckingham Blue Supercharged - gone
MY2016 Santorini Black 4.4 SDV8 LWB AB

Post #696234 15th Jul 2024 3:25pm
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FleXzoR



Member Since: 28 Jan 2013
Location: Bruges
Posts: 44

Belgium 2016 Range Rover Autobiography SDV8 Santorini Black

For those interested: it was the bloody DPF differential pressure sensor:
Readings looked OK in JLR SDD (offcourse not nominal values were known for reference)

Replaced the diff pressure sensor and bang, smoke puffs gone...

Injector readings are not possible on this model; used the injector leak method to verify injectors. MY2008 Buckingham Blue Supercharged - gone
MY2016 Santorini Black 4.4 SDV8 LWB AB

Post #697515 6th Aug 2024 7:52pm
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knwatkins



Member Since: 11 Sep 2020
Location: Poole, Dorset
Posts: 768

United Kingdom 2014 Range Rover Vogue SE SDV8 Corris Grey

Glad you got it sorted Thumbs Up Kev

2014 L405 RR Vogue SE 4.4 SDV8 in Corris Grey
2010 L320 RRS HSE 3.0 TDV6 in Stornoway Grey

Post #697520 6th Aug 2024 8:12pm
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Richie N



Member Since: 29 Dec 2023
Location: Kent
Posts: 331

United Kingdom 2013 Range Rover Vogue SE SDV8 Baltic Blue

Well done 👍

Post #697524 6th Aug 2024 8:46pm
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