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LDS tank hose for 2.2hdi
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Kazimiro9   
Fri Aug 28 2026, 11:18am
Joined: Dec 14 2025
Member No: #6043
Location: London
 Hi everyone!

I bought a Citroen C6 2.2HDI that had an accident, and the bumper and some parts were missing.
I've discovered that the LDS tank was broken at the very bottom, which has some sort of drain hole, and bought a replacement, but that bottom hose was missing.

Someone told me that I need to buy a low pressure hose that connects to the steering pump and someone else told me that in the 2.2hdi this bottom drain doesn't connect to anywhere, it's just a drain hose.

Does anyone here in the forum knows what hose I need to connect there at the bottom of the tank for the 2.2hdi and the part number to buy, please?

Thanks in advance!
C6Dave   
Fri Aug 28 2026, 01:10pm


Joined: Oct 01 2009
Member No: #1
Location: Northumberland
 What is the 'OPR or ORGA' number of the car as the reservoirs are slightly different.

Up to build 11283 - part 4009 V8 / 1230-1251 part 4009 S4 / back to 4009 V8 for 12152+ builds (no idea what the difference is) but it does appear that there is only one hose on non Hyrdractive 3 models (2.2 HDi) looking at the How to replace guide - Click Here -

You can find more info on ORGA numbers: - Click Here -
Website
MGmike   
Fri Aug 28 2026, 05:18pm

Joined: May 21 2017
Member No: #3151
Location: South Queensferry
 It looks like that outlet is plugged with some form of cap on a 2.2 - Click Here -

I think any pipe suitable for oil with a bolt clamped in the end will suffice.
Dan595   
Wed Sep 02 2026, 09:46am
Joined: Nov 26 2010
Member No: #299
Location: Wiltshire
 As above, this outlet is capped on 2.2 cars. A known leak point!
 

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