Question 1

What is Bore Scoring (987.1) on the Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

3.2 and 3.4 engines are at risk, requiring expensive specialist rebuilds.

Question 2

What is Radiator / Condenser Corrosion on the Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

Front intakes collect leaves and road salt, rotting the cooling components.

Question 3

What is IMS Bearing (987.1) on the Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

The intermediate shaft bearing on early 987.1 models (2005-2008) shares the same risk as the 996/997.1. The 987.2 (2009+) eliminated the IMS bearing entirely.

Question 4

What is Clutch Wear (Manual Models) on the Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

The clutch on manual models can wear prematurely, especially with spirited driving. A stiff clutch pedal or clicking noises from the transmission are telltale signs.

Question 5

What should I check when buying a used Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

Focus on 987.2 models (2009+) if budget allows, as they lack the IMS bearing.

Question 6

What should I check when buying a used Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

Inspect front radiators with a torch; they are prone to stone damage and rot.

Question 7

What should I check when buying a used Porsche Porsche Boxster / Cayman (987)?

Accepted Answer

Listen for "clonks" from the front suspension, often indicating worn coffin arms.

Question 8

What years was the Porsche Porsche Boxster / Cayman (987) made?

Accepted Answer

The Porsche Porsche Boxster / Cayman (987) was produced from 2004 to 2012.

Porsche Porsche Boxster / Cayman (987)

Porsche Boxster / Cayman (987) Reliability & Common Faults

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