My car was in storage from December 2nd, 2007 until April 14th, 2008 or just about 4 ½ months. As I was preparing to take her out of storage I thought it would be a great idea for a post. Most people are familiar with the process for getting their Porsche ready for winter storage. However, in our excitement we might not remember that there are certain steps, for both safety and mechanical reasons, that we should follow when putting our Porsches back into service after any long-term storage.
So, try to control your excitement about getting out on the road and take a few extra minutes to consider the following:
- Do a quick walk around: Visually inspect the car, the tires, the lights, the interior, etc. Make sure nothing went flat, no cracks developed in any visible gaskets or lights and make sure you had no unwanted visitors build a nest in your tailpipe or anywhere else for that matter. Look under the car for any signs of new leaks that may have developed during storage.
- Battery: Hopefully you had some sort of battery tender on you car during its storage. Not only will this ensure a smooth spring start-up, it will greatly extend the life of your battery (especially in a 993). Remove your batter tender and test it to make sure it has a full charge.
- Tires: Even though you did a quick walk-around, go back over your tires. Check the air-pressure. Chances are you over inflated them for winter storage. Now, while the tires are cold, is the best time to adjust inflation back to proper levels. Look for any cracks in the sidewall or treads. Check for flat spots.
- Lubrication: Remember, your Porsche has been sitting for a long time. This means the oil has mostly settled and those delicate moving parts might not have enough protection on them. Prior to starting the car simply remove the DME or fuse that controls the fuel pump, and turn the car over a few times. You want to do this long enough to bring the oil and fuel pressure up. Once the pressure is up, replace the DME or fuse and start the car.
- Fire it up: If your Porsche was properly stored for the winter and you follow the steps above, your car should start with no problems. Once running, turn on the lights and blinkers and do another quick check to make sure all the electric systems are running. Hop back out of the car for one-last walk around and make sure you don’t see any new leaks now that the car is running.
- Test Drive: Roll your Porsche forward, test the brakes and take it out for a 20 or 30 minute drive around your neighbor hood. Be sure to take it slow at the beginning and let your Porsche come up to full operating temperature. I try not to bring my Porsche over 4000 RPMs until it is at full operating temp. Be sure to take a cell-phone with you in the unlikely event of a problem.
- Final Check: Do one final walk around. Check again for any fluid leaks. Check all your fluid levels. If everything is good to go, you’re done. Take the car out and enjoy.
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Does your spring start-up procedure differ from mine? Let me know what you do differently or what you would add to the list?
[Image Source: Author, p-car]