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Old 11-06-2010, 08:36 PM   #1
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Isn't it great to hear a few good tales about the infamous IMS now and again.......

So, in the last month that's 3 IMS assemblies (mine, Sok and now Jim Miller) that have been replaced and found the old unit still servicable.

I guess Mike Focke's statistics prof won't like a sample of 3, but its a hell of a lot better that adding them to the 4 that Jake Raby had delivered to his forecourt earlier this week........
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2001 Boxster S (triple black). Sleeping easier with LN Engineering/Flat 6 IMS upgrade, low temp thermostat & underspeed pulley.
2001 MV Agusta F4.
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Old 11-09-2010, 09:16 AM   #2
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I too, have been worried about possible motor implosion and the associated costs of repair or replacement. As of yesterday my car has been dropped off for a new clutch assembly & IMS replacement. Should be back in a few days & will let you know if mine was good or otherwise.
The guys doing the work just replaced the IMS in a 2001 with 60000KM and the hardening was worn of the bearings...very lucky.
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Old 11-10-2010, 04:33 PM   #3
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Wondering about the "new" engine:

My car was built in Finland at the tail end of 98'. I had the infamous catastrophic engine failure at about 8k miles. This would have been in the 2002 time frame. Is there any way I can determine what engine I had mine replaced with? And, most importantly, is my IMS 'more' at risk, still?
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Old 11-10-2010, 07:17 PM   #4
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Quote:
Originally Posted by Ray
Wondering about the "new" engine:

My car was built in Finland at the tail end of 98'. I had the infamous catastrophic engine failure at about 8k miles. This would have been in the 2002 time frame. Is there any way I can determine what engine I had mine replaced with? And, most importantly, is my IMS 'more' at risk, still?
Apparently all engines up to the new generation (MY2010?), where there is no IMS, are subject to the same problem.
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Old 11-11-2010, 09:30 PM   #5
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OK, I have my car back.
2001 Boxster S 66,000km. Had a dual row bearing.
Dual mass flywheel was U/S, had 20mm movement. Clutch face about 50% worn, thrust bearing OK. All now replaced. IMS replaced with LN unit.
A few observations, clutch action alot lighter, timing chain rattle on startup now gone.
Total price $4699 AUD.
While alot of $$ it gives me peace of mind that there is one less thing to go wrong.
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Old 11-12-2010, 05:42 PM   #6
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Picked up my car after new IMS, RMS and clutch. Enjoyed driving it home and parked it in the driveway. Moved it to the garage and noticed I was leaking oil. Bummed. Goes back to the shop tomorrow morning. I just want to get out and drive this thing.

Still glad I replaced the IMS but the car didn't leak oil before I had the work done.
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Old 11-13-2010, 09:42 AM   #7
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Car fixed, oil plug seal missing or blow out. Guy who did the work was very apologetic, open his shop on Saturday to look at it and fix it. Overall I was very satisfied this guy Ralph at Ralph's auto service, I recommend highly.

Been driving it all morning, love it, glad I traded my 330i zhp for the Boxster.
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