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What have YOU done to your 986 today ?


Mike G

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Took the plunge and started looking at brake pipe replacement. Removed a few undertrays to gain access and see what I was dealing with. Just need to confirm the thread sizes and buy the bits. Easy ones first then figure out how to get across over the gearbox. 

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29 minutes ago, gripper said:

Took the plunge and started looking at brake pipe replacement. Removed a few undertrays to gain access and see what I was dealing with. Just need to confirm the thread sizes and buy the bits. Easy ones first then figure out how to get across over the gearbox. 

I found it easier to remove the boot lid , remove the engine cover and kneel in the boot and work the pipework over the top of the gearbox and then put the flares on the pipework when I was happy with the result . 

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I did the easy ones first from the front first. The connection half way makes it easier 

I haven’t done the gearbox one yet waiting till i do the clutch. 
all the threads are standard just be careful with the one that comes out of the front of the connector by the frunk it’s easy to cross thread it 

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On 11/16/2020 at 7:48 PM, Berni29 said:

Hi

Fitted an ashtray delete. Much better. need the bit of rubber that goes in the bottom though......

Berni

That should have come with it, doubt you can buy one separately, you might have to make one 🤔

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47 minutes ago, the baron said:

That should have come with it, doubt you can buy one separately, you might have to make one 🤔

There is an 'insert' part number on the PET 996 552 596 00

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Changed my waterpump and thermostat.

The waterpump was easy to get off iithought, although I found a few loose bolts. The pipes came off easy also. A new belt has been fitted so I think someone has been in here recently....

Found the thermostat a much tougher opponent, the bottom bolts were no issue but the top 2, ffs i couldn't get a handle on getting those out from in the car or under it.  In the end I removed the rear wheel and inner arch thing, which enabled me better access and to get a wobble thing on it and I had it off pretty quick. 

To my dismay I found no thermostat in the housing, so goodness knows what's been going on here. The water pump bearings have failed but thankfully the impellor was intact. Got all the new parts back on, pipes and belt back on. Next I'll flush with distilled water, drop the lot and refill with coolant.

I fitted a Pierburg pump with the composite impellor. The one I took off also had a plastic or composite impellor, which suprised me, but no branding that I can see.

986 water pump and thermostat change986 water pump and thermostat change986 Pierburg waterpump

 

Edited by Knobgoblin
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Well done all good for the winter, nice to know the right pump and a thermostat is in there! should heat up a bit quicker too!
I used a Pierburg pump although the old one was original at 97k it was fine but you just don’t know till you have done the job and used the parts you want to. 
managed a quick roof down blast just to charge the battery this afternoon!

Edited by Halfordwill
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On 11/18/2020 at 5:23 PM, ½cwt said:

There is an 'insert' part number on the PET 996 552 596 00

Thank you guys!

I bought the delete secondhand, this no insert.....

On a positive note I fitted a new battery. Was worried about getting stranded over winter at some point but no more!

Berni

 

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During this lock down ... I have been messing about with the gear change.  I had fitted a short shift but I didn't get on with it.  So that came out and the 987 shifter mechanism went back in.  It was still not self-centring very well so I took the gearbox end connectors off, gave them a good clean, removed the slight rust and put some copaslip on.  This has improved things a lot.

 Also I really didn't like the standard shifter so 

IMG-0081.jpg

Not to everyone's taste but it feels a lot better in the hand and it shortens the throw.

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13 minutes ago, andy340r said:

During this lock down ... I have been messing about with the gear change.  I had fitted a short shift but I didn't get on with it.  So that came out and the 987 shifter mechanism went back in.  It was still not self-centring very well so I took the gearbox end connectors off, gave them a good clean, removed the slight rust and put some copaslip on.  This has improved things a lot.

 Also I really didn't like the standard shifter so 

IMG-0081.jpg

Not to everyone's taste but it feels a lot better in the hand and it shortens the throw.

Nice ball. Hand made/ polished?

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On 11/22/2020 at 6:55 PM, Knobgoblin said:

Changed my waterpump and thermostat.

The waterpump was easy to get off iithought, although I found a few loose bolts. The pipes came off easy also. A new belt has been fitted so I think someone has been in here recently....

Found the thermostat a much tougher opponent, the bottom bolts were no issue but the top 2, ffs i couldn't get a handle on getting those out from in the car or under it.  In the end I removed the rear wheel and inner arch thing, which enabled me better access and to get a wobble thing on it and I had it off pretty quick. 

To my dismay I found no thermostat in the housing, so goodness knows what's been going on here. The water pump bearings have failed but thankfully the impellor was intact. Got all the new parts back on, pipes and belt back on. Next I'll flush with distilled water, drop the lot and refill with coolant.

I fitted a Pierburg pump with the composite impellor. The one I took off also had a plastic or composite impellor, which suprised me, but no branding that I can see.

986 water pump and thermostat change986 water pump and thermostat change986 Pierburg waterpump

 

Yes the top bolts and a real pain behind the manifold, I ground down an Allen key to fit a 1/4 socket , with plenty of wobble, even then it was an act of contrition!! Done a few now , but still doesn’t get any easier

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On 11/22/2020 at 6:55 PM, Knobgoblin said:

To my dismay I found no thermostat in the housing, so goodness knows what's been going on here.

Interesting. We often recommend a low-temperature thermostat; you seem to have a very low temperature thermostat.

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After the rear plastic screen cracked last week, I bought a gen 2 roof with the glass screen from my local German specialist breaker. 

I put it on this morning. 
Getting the old one off was easy enough, 10mm bolts to the motor arm, 3 13mm bolts and a couple of screws to be undone, slide backward a couple of inches and lift out. 

 

Getting the new one in. Arghhhh! 

I had to get my wife to help as I just couldn't get the base to sit flush and was worried about ripping the membrane underneath. 

Gave that about 10 minutes and called a mate to come and help. 

We worked out what position the hood should be while it sat on the drive, then we got it on in and all done up in about 10-15 minutes. 

 

Have to say, after being annoyed it cost me another £425 it is so much nicer with the glass screen. Not just being able to see out properly and having a demister, but the whole cabin feels a nicer place to be, just a lot quieter. I had been looking for a hardtop, don't think I need one now. 

 

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12 minutes ago, PaulQ said:

Which is ? 

I can't remember. 😆

 

We just sat the roof on the feet/base and then opened the hood out so it was obvious it would fit over the roll hoops and also so the rear screen section was upright and out of the way so you could see what you are doing. 

It was basically with the roof in 'almost' the close position, unlike the plastic screen roof which was almost in its highest position. 

 

Hope that makes some so of sense? 

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27 minutes ago, gIzzE said:

I can't remember. 😆

 

We just sat the roof on the feet/base and then opened the hood out so it was obvious it would fit over the roll hoops and also so the rear screen section was upright and out of the way so you could see what you are doing. 

It was basically with the roof in 'almost' the close position, unlike the plastic screen roof which was almost in its highest position. 

 

Hope that makes some so of sense? 

Cheers :)

 

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8 hours ago, Menoporsche said:

Interesting. We often recommend a low-temperature thermostat; you seem to have a very low temperature thermostat.

Indeed. I'm a little baffled by this. With it being such an ar*e to get out, why go to the trouble of removing it and not just sticking a new one in?  I've put a new lower temp one in.

I'm convinced the coolant issue this car had when I bought it was just the expansion tank cap. Previous owner was 81, cant see him doing a thermostat delete, it nearly killed me! But he did have new rads fitted. Me thinks a garage or local 'expert' has fleeced him for a few hundred quid and fitted the rads, a new belt for fun and didnt start with the cap.

With deionized water I've had the car up to temps and it all seems fine now......

Edited by Knobgoblin
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In fairness to the garage, those rads or AC condensers can take some real punishment - they are known for trapping leaves which then stay wet and corrode the bases away. Don't think your previous owner would do that! At your car's age that might have been necessary.

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8 hours ago, Menoporsche said:

In fairness to the garage, those rads or AC condensers can take some real punishment - they are known for trapping leaves which then stay wet and corrode the bases away. Don't think your previous owner would do that! At your car's age that might have been necessary.

Perhaps. But whoever did it didn't put the AC condensers back on or they decided not to replace them. So I have new rads and the AC pipes/connectors are just sat there.....I'm not to fussed but its somthing ill need to sort out at some point. 

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3 hours ago, Knobgoblin said:

Perhaps. But whoever did it didn't put the AC condensers back on or they decided not to replace them. So I have new rads and the AC pipes/connectors are just sat there.....I'm not to fussed but its somthing ill need to sort out at some point. 

If the a/c circuit has been exposed to air for that long make sure you fit a new drier/desiccator too.

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