Stef1901
Member Since: 20 Apr 2024
Location: Northern Ireland
Posts: 2
![](templates/vbnew/images/spacer.gif)
![2011 Discovery 4 3.0 SDV6 GS Auto Barolo Black 2011 Discovery 4 3.0 SDV6 GS Auto Barolo Black](../images/veh/barolo_black.gif)
|
Knocking all of a sudden then shut off |
|
Any help would be appreciated
Driving fine previous day….. started engine drove half a mile when really loud knock began 30 seconds and everything stopped. Low fuel level flashed up and won’t start
Is this engine gone
Disco 4 2011
|
20th Apr 2024 10:07 am |
|
|
DIY Ace
Member Since: 06 Feb 2019
Location: Hampshire
Posts: 965
![](templates/vbnew/images/spacer.gif)
![2005 Discovery 3 TDV6 HSE Auto Bonatti Grey 2005 Discovery 3 TDV6 HSE Auto Bonatti Grey](../images/veh/bonatti_grey.gif)
|
Sorry to say that sounds very much like a crank issue 2022 BMW i4 M50. Bought Oct 2022. 10,200 miles and counting...
2014 BMW 435d convertible. Bought July 2021. 58,000 miles and counting...
2005 Discovery 3 HSE Auto. Bought Feb 2019. 169,000 miles and counting...
2009 Freelander 2 XS Manual. Bought Sep 2013. SOLD Aug 2021 (already regretted!)
https://youtube.com/channel/UCO_u_0D45x9KGfiNstzLJnw
|
20th Apr 2024 11:10 am |
|
|
Jimbob42
Member Since: 23 Mar 2022
Location: Leicester
Posts: 148
![](templates/vbnew/images/spacer.gif)
![2005 Discovery 3 TDV6 SE Auto Tonga Green 2005 Discovery 3 TDV6 SE Auto Tonga Green](../images/veh/tonga_green.gif)
|
Does it turn with a bar? Could be battery failed or even just the earth. Knocking could have been fuel starvation. Fingers crossed it’s something simple.
|
20th Apr 2024 9:09 pm |
|
|
Moo
D3 Decade
Member Since: 13 Aug 2010
Location: Wiltshire
Posts: 14187
![](templates/vbnew/images/spacer.gif)
![2005 Discovery 3 TDV6 S Manual Zambezi Silver 2005 Discovery 3 TDV6 S Manual Zambezi Silver](../images/veh/zambezi_silver.gif)
|
It was running so battery and earth unlikely. However, good call to try and rotate the engine, but it does sound like it's toast. New Defender L663 110 SE (known as Noddy!)
Sold Volvo XC90 R-Design (known as Basil)
Sold - D4 HSE (Known as Gerty)
No longer the Old Buses original owner
231,000 miles and counting
05 S manual owned from March 2005
D4 Face lifted
Still original injectors and turbo
V8 Front brakes
BAS Remap, Allisport Intercooler and deCat
EGRs blanked
T-Max split charge
Hanibal Expeedition rack
Prospeed ladder
Duratrac tyres
IID BT
BAS FBH control
|
20th Apr 2024 10:17 pm |
|
|
Stef1901
Member Since: 20 Apr 2024
Location: Northern Ireland
Posts: 2
![](templates/vbnew/images/spacer.gif)
![2011 Discovery 4 3.0 SDV6 GS Auto Barolo Black 2011 Discovery 4 3.0 SDV6 GS Auto Barolo Black](../images/veh/barolo_black.gif)
|
I had just got timing belt replaced and serviced 2 weeks ago so thought I was doing well.
I’m not mechanically minded at all so guessing this is an expensive fix? Geting to mechanics Monday or Tuesday so just preparing myself
|
20th Apr 2024 10:44 pm |
|
|