Menu toggle

Winter Car Care

Dekker

New member
Winter Car Care | Part 1 - Before Winter Storage (thanks to www.frost.co.uk)

If you are taking your vehicle off the road for winter there are a number of things to do before you lock the door and walk away. If you simply let your vehicle sit in the garage for six months, you may return to a dead battery, a damaged engine, ruined tires and a rat's nest under your bonnet or other problems from disuse.

Here's a list of important steps to take before you store a vehicle. Taking these precautions will not only ensure that your car starts when you return to it, but also ensure that its time in storage doesn't shorten the life of its components.

There are several tasks that need to be tackled now before the car is in position in its winter resting place, because once the car is out of sight it can also be out of mind and these jobs will be forgotten.
Part 1 - Before Winter Storage

1. This is the time to give your car a thorough wash and clean using a high-pressure hose to remove accumulated road dirt from the underside. A steam clean under the bonnet wouldn't go amiss either and will aid inspection and repair of faults that you can attend to in the winter months. After this thorough cleaning, leave the car for a couple of days to allow all the water to drain away.

2. It's also a good idea to deal with any stone chips on the bodywork at this time before rust develops. The Langka chip repair kit makes this a little easier. Rust spots should be painted with Rust Cure.

3. Check all lamp assemblies for water or condensation on the inside. If in doubt remove lamp lenses (if possible) and dry out the interiors to prevent long-term condensation of bulb holders.

4. Now is the time to change the oil and filter - before you put your car away. Old oil containing acidic material can damage the engine. Use an oil drain extractor to remove the old oil and replace with a quality oil such as Millers (all engine oils) and you may find a wrench strap handy for the filter removal.

5. Fill the fuel tank with fresh fuel. Condensation in the tank is a problem in stored vehicles, and it is widely suggested that you fill the tank completely in order to avoid any empty space where water can accumulate and cause the tank to rot. However, the petrol can become "gummy" over time, so it is useful to add a fuel preservative (which should also be used for lawn mowers and other seasonal garden equipment).

An alternative course of action is leaving only a small amount of petrol in the tank, adding stabilizer to it, and upon return to your car -- add fresh petrol to mix with the older stuff. But this needs the addition of Tank Safe to reduce the possibility of corrosion in the fuel tank.

6. Drain and replenish the cooling system with the right proportion of water and anti-freeze to cope with the coldest days of winter. Check with our antifreeze tester. Good antifreeze contains anti corrosion additives and older cars should use Bluecol not orange OAT products.

7. You have the choice of putting your classic car up on blocks or to leave it standing on its road wheels. If it's simply winter storage it's probably easier to leave it resting on its wheels as this will enable you to roll the car out on to your drive-way give it an airing from time to time. If you choose this course it's important to overinflate each of the tyres a few pounds per square inch above their normal pressures.

8. Use a grease gun to apply grease to all grease-points on steering, suspension and driveline.

9. Smear grease onto steel brake and fuel pipes to reduce corrosion.

10. Apply a fresh coat of underside anti-rust preservative like Dinitrol (S307 and others)

11. Drain fluid from the screen wash pipes and jets and empty the reservoir. This not only prevents frost damage, but also the forming of sediment in the fluid as it stands.

12. Wax/ Apply a good coating of Blitz wax polish to the bodywork, but don't polish it off (when you put the car back on the road another coat of wax and elbow grease will restore the shine).

13. Polish chrome-work and cover with either lacquer or a generous coating of wax or Vaseline.

14. Clean and vacuum (Wet or Dry Vacuum/ Interior Mini Vacuum Attachment Kit) the interior extensively, being especially vigilant about all food scraps and particles; these can attract small animals. Removing the carpets for heated indoor storage will prevent them from becoming musty

Part 2 - At Its Winter Resting Place
After completing the preparation in Part 1, it's now time to lay up the vehicle (before the salt spreaders start work)
1. Prepare the space you are going leave car, make sure that there are no roof leaks, give it a good sweep or vacuum, make as much space as you can to get easy access and make sure that nothing can fall on the car.

2. A warm, dry garage is attractive to mice and rats and there are plenty of places in your car for little beasts to hide and plenty of things for them to chew on, even rubber belts and hoses. Seats and ventilation ducts make great homes. Stuff a rag into the air intake and some wire wool in the exhaust to prevent animals from nesting there. Spread mothballs under the vehicle. As well as moths, mice are do not like the smell.
3. Store with windows open enough to allow air circulation, but not enough for vermin.
4. Put the top up if it's a convertible, this prevents shrinking and creasing, (especially of rear windows), cover the top with an old cotton bed sheet to keep dust off and prevent direct sunlight from falling on the fabric or plastic, causing fading and deterioration.

5. Try to reduce humidity and condensation with a dehumidifier VentaSpace or Air Dry. Hang an Air Freshener to give a fresh smell when re-commissioned.
6. Apply a good-quality hide conditioner to keep leather upholstery supple.
7. With an aerosol or mini grease gun lubricate door, bonnet and boot hinges, Locks, seat runners and telescopic aerials.
8. Put a thin coating of rubber grease or Vaseline on all rubber seals to stop them sticking.
9. A battery should not be allowed to fully discharge. Connect to a Battery Saver which maintains the charge without over-charging. Alternatively, remove the battery and use a battery charger each month to top up. With more modern cars you should have the codes for the radio/alarm etc before disconnecting the battery or use a memory saver. In case of electrical shorts from perished insulation, It's always advisable to disconnect the battery even if left in the car, fitting a Cut out switch on the battery terminal makes this easy.

10. Place a piece of Cling film on the windscreen under the wiper blades, to prevent the rubber from sticking to the glass, Alternatively remove wiper arms or raise blades off the glass by placing a match box or similar under each arm. This prevents the blade sticking to the glass or deforming. Don't lift arms more than is necessary as you may weaken the tension springs.
11. Remove the spark plugs and spray a small amount of oil into the cylinders to prevent rusting, then insert the plugs again. Engine Guard has vapour phase corrosion inhibitors and is an ideal product. Use of a spark plug anti-seize lubricant on the threads is always advisable, to prevent the threads from sticking. The Engine Guard Classic Vapour oil should also be added to the sump oil for bottom end protection.
12. It is advisable to jack the car up onto axle stands to avoid flat spots on the tires, particularly crossply tyres: low profiles seem to be less sensitive and will last the winter on the ground. If you are leaving the vehicle on the ground it should be moved a little each month.

13. Release the hand brake. If the brake is left on, the brake pads can stick to the discs or drums. If on a slope, place chocks under the tires to prevent movement. If you have access to the car during the storage period, press the brake and clutch pedals once a month to help prevent sticking of the seals inside the hydraulic cylinders.
14. Use a car cover only for outdoor storage, or in very dusty locations. Leaving the car "open" indoors allows water vapour to leave the car after humid weather. If you must use a cover, use a cover that is ventilated and allows water vapour to escape or put it in a Carcoon, which forces ventilation.
15. Place a note to yourself on the steering wheel outlining which steps above you carried out (rag in exhaust, rag in intake, carpets removed, battery removed, etc). When returning to the car in the spring, ensure all of these steps are reversed, checking them off as you go down the list.
16. Check your insurance; you may get a discount while your vehicle is laid up.

--- If you had done all that! Now, relax and enjoy the winter! ---


 

Posts made and opinions expressed are those of the individual forum members

Use of the Forum is subject to the Terms and Conditions

Disclaimer

The opinions expressed on this site are not necessarily those of the Club, who shall have no liability in respect of them or the accuracy of the content. The Club assumes no responsibility for any effects arising from errors or omissions.

Porsche Club Great Britain gives no warranties, guarantees or assurances and makes no representations or recommendations regarding any goods or services advertised on this site. It is the responsibility of visitors to satisfy themselves that goods and/or services supplied by any advertiser are bona fide and in no instance can the Porsche Club Great Britain be held responsible.

When responding to advertisements please ensure that you satisfy yourself of any applicable call charges on numbers not prefixed by usual "landline" STD Codes. Information can be obtained from the operator or the white pages. Before giving out ANY information regarding cars, or any other items for sale, please satisfy yourself that any potential purchaser is bona fide.

Directors of the Board of Porsche Club GB, Club Office Staff, Register Secretaries and Regional Organisers are often requested by Club members to provide information on matters connected with their cars and other matters referred to in the Club Rules. Such information, advice and assistance provided by such persons is given in good faith and is based on the personal experience and knowledge of the individual concerned.

Neither Porsche Club GB, nor any of the aforementioned, shall be under any liability in respect of any such information, advice or assistance given to members. Members are advised to consult qualified specialists for information, advice and assistance on matters connected with their cars at all times.

Back
Top