 | Home > Puma (Tdci) > Engine Rattle/Ticking - TDCI 2.4 2009 DEFENDER 110 |
 
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| miles_thedefender Member Since: 28 Apr 2022 Location: London Posts: 3   
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Hi All,
I greatly appreciate any help you can provide, so thank you in advance. My 2009 Defender 110 2.4 TDCI has been running well for the past few months. However, after returning from Devon last week, I noticed a loud ticking noise coming from the top of the engine, although it was still driving fine. I posted a video in the Puma FB forum, which you can hopefully view here: https://www.facebook.com/groups/1065881687...7022542034 The general consensus, and after consulting with a local mechanic, pointed to the injectors or washers ect being the issue. The mechanic confirmed that Cylinder 2 was not reading right and suggested replacing all four injectors since they were likely on their way out. I ordered new injectors, and the mechanic installed them this morning. Unfortunately, the noise persists. His computer showed the numbers on the cylinder in positive and the 3 others were showing negative readings. The mechanic is uncertain about the next steps and has suggested replacing the Rocker Arm and Valve Housing, suspecting the rockers might be causing the ticking noise. Does anyone have further suggestions? Are there any TDCI specialists around SW England who might be able to help? Given how common this engine is, I'm hoping someone out there knows what the issue could be. |
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27th Aug 2024 1:14pm |
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| miles_thedefender Member Since: 28 Apr 2022 Location: London Posts: 3
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No, its nothing to do with the heat sheild, I thought the noise was coming from there originally but its defo in the engine/injector area.
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27th Aug 2024 3:19pm |
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| jst Member Since: 14 Jan 2008 Location: Taunton Posts: 8018  
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Auto solutions poc Paul, Axminster. Cheers
James 110 2012 XS Utility 130 2011 M57 bespoke Camper 90 2010 Hardtop 90 M57 1988 Hardtop |
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27th Aug 2024 8:30pm |
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| Bulletbrindle Member Since: 18 Apr 2024 Location: Worcestershire Posts: 2
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Your mechanic sounds more like a part changer to me, blindly guessing at would could be the issue and costing you loads of money at the same time
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28th Aug 2024 10:12am |
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| custom90 Member Since: 21 Jan 2010 Location: South West, England. Posts: 20314
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That is common,
 for example offering Turbo replacement when only the EA needs replacing.
Fuel pump replacement when only the VCV needs replacing, and things like that. ⭐️⭐️God Bless the USA 🇬🇧🇺🇸 ⭐️⭐️ |
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28th Aug 2024 12:09pm |
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| spudfan Member Since: 10 Sep 2007 Location: Co Donegal Posts: 4646 
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Had a rattle in the engine bay of a 2.4 Puma. Turned out to be the metal heatshield cover on the turbo needed tightened. 1982 88" 2.25 diesel
1992 110 200tdi csw -Zikali 2008 110 2.4 tdci csw-Zulu 2011 110 2.4 tdci csw-Masai |
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30th Aug 2024 7:37pm |
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| Zed Member Since: 07 Oct 2017 Location: In the woods Posts: 3263 
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Mark at Broad Lane in Westbury. WARNING.
This post may contain sarcasm. |
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3rd Sep 2024 5:31pm |
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| Swollock Member Since: 16 Mar 2013 Location: Wellingborough Northants Posts: 262 
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I had this it was VCV valve on the back of the pump sticking. Not uncommon but you need small hands to change it.
Can sound like a bag of spanners when the VCV plays up. 2008 Defender 110 XS CSW Volvo S60 T8 Triumph 1200 Rally Explorer G0UBX |
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4th Sep 2024 9:16am |
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| lightning Member Since: 23 Apr 2009 Location: High Peak, Derbyshire Posts: 2748
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Looks like the O/P disappeared. l hope he got his Defender sorted, it would be useful to know what the fault turned out to be.
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22nd Sep 2024 5:52pm |
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