Member Since: 17 Mar 2023
Location: Hinckley
Posts: 12
Engine gone or just one injector?
Hi there, any thoughts on the following injectors offset readings? Rough idle and rpm between 760-820. Is it the injector No3 that died so No4 is compensating? While driving the engine all of a sudden started sounding rough, lost power and started producing black smoke at the back. Car is 2005 Discovery 3 with 50k on refurbished engine.
Click image to enlarge
18th Feb 2024 7:56 pm
Pete K
Member Since: 15 Jan 2016
Location: GL
Posts: 10684
humm. If one cylinder has lost compression, you would get a fault code saying offset at maxium (or similar words).
18th Feb 2024 8:30 pm
Zile
Member Since: 17 Mar 2023
Location: Hinckley
Posts: 12
Thanks Pete, I'll check tomorrow.
18th Feb 2024 9:05 pm
Zile
Member Since: 17 Mar 2023
Location: Hinckley
Posts: 12
Strange, no faults apart from P0405-00 Exhaust gas recirculation sensor A - circuit low
20th Feb 2024 11:40 am
Zile
Member Since: 17 Mar 2023
Location: Hinckley
Posts: 12
So, swapped the injector 4 for a new one and still have knocking noise but now white smoke.
Any wisdom on the nise in the video? Is it bearings?
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