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911uk

Severe coolant leak from engine! Pics added....

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8 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
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YOUR RESEARCHSevere coolant leak from engine! Pics added....

Leading reported evidence

Check coolant reservoir as these are prone

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Performed · outcome unconfirmed

I am no expert but have you checked the coolant reservoir as these are prone to cracking.

Severe coolant leak from engine! Pics added....
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Leading evidence: 'Check coolant reservoir as these are prone' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Check coolant reservoir as these are prone' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

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Replace last year

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Suggestion

Mine was replaced last year after gradual leak?

Severe coolant leak from engine! Pics added....

Replace sensor (item 24)

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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Suggestion

It is 1.6 hours to change the sensor (item 24), so you can probably add half an hour to that, at a guess.

Severe coolant leak from engine! Pics added....
Frequently discussed actions (3)

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Check coolant reservoir as these are prone

No successful repair reported for this finding.

0
Reported fixes
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Unsuccessful attempts
1
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Read evidence and context
Discussions that performed work without a confirmed outcome
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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I am no expert but have you checked the coolant reservoir as these are prone to cracking.

Severe coolant leak from engine! Pics added....

Replace last year

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

Mine was replaced last year after gradual leak?

Severe coolant leak from engine! Pics added....

Replace sensor (item 24)

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Suggestion

It is 1.6 hours to change the sensor (item 24), so you can probably add half an hour to that, at a guess.

Severe coolant leak from engine! Pics added....
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8 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 911uk: 1 discussions

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Generation: 20261026T165820Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Help please. I have a big coolant leak. The water pours out as quick as it goes in! It appears to be coming from above the left hand bank. Just to the right of the 2 pipes that exit from the rear of the water pump. You can see the water flow just beneath the rear of the alternator. The leak exits the car beneath, streaming down the left hand cylinder bank, front and rear off, where it meets the crankcase. Any thoughts? where do these 2 pipes go? although it appears to be to the right of these (towards the crankcase). What sort of a job is it to remove the alternator to get access? And finally why is it when 2 people post about a coolant leak, I get one! the same thing happened when 2 people posted about there actuators :x Many thanks, James The green arrow shows the water temp sender, the broken pipe is circled in red.. (also Part 15 black arrow) The right hand pipe that comes from the rear of the water pump, is the big black one in the foreground. Does anyone know how much the part costs, labour time to replace etc? And can the metal pipe be refitted? (it looks factory fit and not replaceable). I'll try and get some answers from Porshce tomorrow, but any help is welcome.. :thumbs:

POST 2Original post

That sounds areal pain. I am no expert but have you checked the coolant reservoir as these are prone to cracking. Mine was replaced last year after gradual leak? Any thoughts anyone? M :?:

POST 3Original post

Sorry mate... hope I didn't jinx you ... From what I can guesstimate the cost of removing the engine and reinstalling it labour only through my dealer is about NZD $1300 (about 520 pounds). However in my case they reckon they can just drop it without removing it completely, so will be more like half of this I'm guessing. They should get the car Friday at which point they'll confirm it all. But they seem pretty confident of their analysis of the photos as they've already got the parts on order. These sorts of things are always a worry as the potential for enormous cost is always there. But hopefully it'll be something relatively simple like mine, albeit still a few dollars to repair. Best of luck... Kiwi

POST 4Original post

Had the same exact issue - The waterpump packed in. Swapped and worked a treat. Expect part from OPC to cost around £200 and a few more for the labour and coolant topup Average price from Indy is around £450-£600. OPC standard price (without investigation) was at the time £790. In the depth of the recession I got this done from OPC East London at a knockdown price of £590, including coolant etc which was around the same as one of the Indy.

POST 6Original post

The part is £95.63 +VAT. I can't find a book time for it, so you are at their mercy. It is 1.6 hours to change the sensor (item 24), so you can probably add half an hour to that, at a guess. The alternator has to come off to get to it. Also, it might need a top-up and bleed of the cooling system.

POST 7 / ORIGINAL POSTEROriginal post

As Richard says, the part is £95+Vat.... Problem is, £1450 to fit, as the engine has to come out

POST 8 / ORIGINAL POSTEROriginal post

Supplying dealer is picking up the tab :thumb: They must be counting the days till the warranty runs out on this one :?

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