Spring car check

After a long period of inactivity, the battery may have lost charge or even become completely discharged. We therefore recommend checking the following:

👉 Check whether the battery is still properly charged. This can be measured with a multimeter. A healthy battery should read at least 12.4V.
👉 Start the car and see if any warning lights remain on.
👉 Check the lights, indicators, and other electronic components such as the windshield wipers, electric windows, seat heating, etc.
👉 If necessary, recharge or replace the battery.

Tires very slowly lose air, especially during long periods of inactivity. In addition, standing still in the same position for a long time can cause flat spots.

👉 Check the tire pressure and adjust it to the recommended level.
👉 Inspect the tires for cracks, dry rot, or other damage.
👉 Pay attention to the tread depth; at least 1.6 mm is legally required, but more is recommended for good grip.
👉 Don’t forget to check the spare tire, if present.

During long periods of inactivity, oil and other fluids can degrade or evaporate. Therefore, check the following:

👉 Engine oil: pull out the dipstick and check the oil level and color. Change it if necessary.
👉 Brake fluid: make sure it is at the correct level and clear in color. Dark fluid may indicate contamination.
👉 Coolant: top up if the level is low and watch for any leaks.
👉 Windshield washer fluid: always useful to check and refill.
👉 Fuel: if your car has been sitting for a very long time with old fuel, consider refreshing or replacing it.

During long periods of inactivity, the brakes and suspension can deteriorate, especially if the car has been stored in a damp place.

👉 Check the brake discs for rust. A light layer of rust usually disappears after braking firmly a few times.
👉 Test the brakes carefully: do they feel “spongy” or does the braking system make unusual noises? If so, have them inspected.
👉 Check the shock absorbers and springs for leaks or sagging.
👉 Listen for unusual noises while driving that may indicate wear, such as knocking or squeaking.

After winter storage, you’ll of course want your car to look like new again!

👉 Inspect the paint for dust, dirt, and any damage, and repair where possible.
👉 Clean the car thoroughly, preferably using a soft sponge and a pH-neutral car shampoo.
👉 Check the soft top of your convertible for tears, wear, and proper opening and closing.
👉 Treat the convertible roof with a water-repellent coating/impregnation for extra protection against the elements.

Rubber seals can dry out or harden after months of inactivity.

👉 Check the rubber seals around the doors, windows, and trunk for cracks.
👉 Treat the seals with silicone spray or rubber conditioner to prevent drying out.
👉 Make sure the doors and windows close properly to avoid drafts and leaks.

Long periods of inactivity can lead to a buildup of dirt and moisture in your car’s various filters.

👉 Check the air filter and replace it if it is clogged.
👉 Check the cabin filter, especially if you are sensitive to pollen and dust.
👉 Fuel filters can become clogged by old fuel; replace if necessary.

Checked everything? Then it’s time to get your car moving again.

👉 Start the car and let it idle for a few minutes before driving.
👉 Listen carefully to the engine: unusual noises may indicate a problem.
👉 Check the driving behavior: does the car feel stable and do the brakes respond well?
👉 Take a gentle test drive and watch for any warning lights.