Changing the oil and filter on a Cayman is actually very easy, but slightly different than other oil changes you may have performed. There are a few specialty tools I would recommend you obtain before tackling this maintenance task. With a couple of tips and traps in mind even the most novice mechanic can handle this job.
Fastener LocationDescriptionTool SizeTorque ValueDrain Plug18mm Aluminum Drain Plug8mm Hex Driver37 ft.lb.Oil FilterPlastic Filter Housing74mm Oil... 168 Comments
Porsche brake rotors can last for many years of normal street use without wearing out. For other owners 'normal' use also includes track duty which can accelerate wear and/or cause other defects like cracking. When normal wear or defects reach a certain threshold it is time for new discs.
I will use the terms "rotor" and "disc" interchangeably, "rotor" because it is the part of the brakes which actually turns, and "disc" because of the part's shape. I feel this is an acceptable practice... 110 Comments
Porsche suggests the spark plugs get replaced at the 60,000 mile service...nuf said, lets get at it. I'll just go into detail for the steps to replace one plug, they are all similar.
UPDATE: In 2008 Porsche lowered the recommended interval for replacing the spark plugs to 60,000 km (~37,000 miles) or 4 years, whichever comes first, for cars in the USA. My plugs looked OK at 60,000 miles, use your best judgement.
Thanks to pcormier at P-9 for his spark plug article.
Thanks to... 106 Comments
The Good News: There's only one belt, and it is easy to change.
The Bad News: The belt isn't that easy to get to.
The belt is a scheduled maintenance item.
Temporary removal for maintenance or underdrive pulley installation
Roadside Repair :( 67 Comments
A clutch is a wear item so it's only a matter of time before we each need to replace one. I replaced mine at 80,000 miles because I was in there to replace a leaking IMS cover seal. As it turned out, my original clutch was still in excellent condition. But there's nothing like the bite of a new clutch, and my leak repair required removal of the clutch, so replacement required nothing more than ordering parts. Because there is so much labor involved, it would have been senseless for me not to... 63 Comments
Replacing the Cayman air cleaner is pretty straightforward, and would be extremely easy except for the fact that the clearances are very tight. Some people refer to the air cleaner as an air filter, the engine air filter, etc., I would consider all to be correct.
The air cleaner is a scheduled maintenance item.
Some owners in dusty or dirty environments will decide to replace this item on an accelerated schedule.
Remove Upper Engine Cover (link)
Tools- 57 Comments
Replacing the Cabin Air Filter (also referred to as the Pollen Filter) is possibly the easiest maintenance task to perform on a Cayman. I'll demonstrate this task on my 2007 Cayman S.
There are aftermarket filters available, but I like to use OE parts for my Porsche. The part number of the factory Porsche filter is 997.571.229.01. It's available at any Porsche parts department. I usually keep one on hand.
Once you've obtained an OE filter or suitable replacement, you're ready to... 51 Comments
Car batteries have a limited life span and will someday need to be replaced in every Cayman. There are many points to consider when choosing a replacement battery and when considering whether or not you'd like to change it yourself. You may want to search our forums for discussions about batteries before you decide on a battery and/or start your replacement.
The battery replacement procedure for a Cayman is not much different than that used in other cars, but different enough that I think... 49 Comments
Removing the Exhaust System (Catback)
Fastener LocationDescriptionTool SizeTorque ValueExhaust Flange NutsM8 Nut (x6) (Replace with Stainless Steel)13mm Socket17 ft.lb.Rear Exhaust to Hanger8mm Bolts and M8 Lock Nuts (x4)13mm Socket17 ft.lb.Exhaust Hanger Clamps8mm Bolts and M8 Lock Nuts (x8)13mm Socket17 ft.lb.
1). Place wheel chocks in front of and behind each front wheel.
2). Jack up both the right and left rear wheels of the car. Use jack stands to ensure... 45 Comments
The IMS seems to be a real pain in the neck for us Porsche owners. Fortunately us Cayman owners are not very likely to experience an IMS bearing failure, but I have seen a number of members (including myself) develop a leak around the IMS cover.
The seal is inexpensive, but the labor to reach it is significant and many specialty tools are required. I suspect that there are only a handful of members here who might attempt this repair themselves, but I thought it would be good to document... 43 Comments