WINTER STORAGEIN THE ALGARVE.
The Algarve's winter is mild on people and quietly hard on parked cars. What the season actually does, what degrades first, and how to put a car away properly until spring.
Nobody stores a car here to escape snow. The Algarve's winter threat is subtler: damp, salt and idleness, working together on a machine that was built to be driven.
Many owners drive from spring to autumn and put the car away for the wet months; others leave for the winter and return with the sun. Either way the car faces the same season standing still. This guide covers what that season does, and how to answer it.
The advice here applies to any car worth keeping — a modern supercar, a classic, a cherished convertible — and to any building it might winter in. Where our own practice differs from what an owner can do at home, we say so plainly.
A MILD WINTER. A HARD SEASON.
Algarve winters are short and gentle by European standards — and that is exactly why they catch owners out. Nobody winterises a car in a place famous for sunshine.
But winter here is the humid season. Rain arrives, coastal air hangs heavy, and unheated buildings sweat. An ordinary garage swings between warm afternoons and cold, damp nights, and every swing pulls condensation out of the air and onto cold metal.
Salt makes it worse. Sea air carries further inland than most owners expect, and a film of salt on damp bodywork is a slow corrosion cell that never switches off.
Watch an ordinary garage through one winter week and the mechanism is plain. A mild afternoon warms the air; a clear night drops it sharply; and the moisture the warm air carried condenses on the coldest surfaces in the building — which are the car's discs, sills and underbody. The cycle repeats daily from November to March. No single night does visible harm. A hundred of them do.
WHAT ACTUALLY DEGRADES.
The battery goes first. A stored battery discharges on its own, and modern cars lean on theirs even while parked — alarms, modules and monitors never fully sleep. A few damp months unattended can take a battery from healthy to unrecoverable.
Tyres deform where they meet the floor. Rubber carrying a stationary load develops flat spots that begin as a vibration and, over a long stay, can become permanent.
Fuel goes stale in months rather than years, gumming injectors and carburettors alike. Rubber seals and hoses harden without movement; brake discs bloom with surface rust in days of damp; and leather in a cold, moist cabin invites mould that a spring valeting cannot always undo.
Convertibles add their own list: a fabric hood left damp will mark, mildew and shrink, and chrome brightwork on a classic pits quickly in salt-laden air. The softer and older the material, the faster the humid season finds it.
None of this shows from the driveway. It shows on the first drive of spring — or in the bill that follows it.
THE WINTER-PREP CHECKLIST.
If the car is wintering in your own garage, this is the discipline that matters. Done properly, it takes an afternoon.
- Wash and dry the car completely, wheel arches and sills included — trapped road grime holds moisture against paint and metal all winter.
- Fill the tank with quality fuel and add a stabiliser if the car will stand for months; a full tank leaves less room for moist air to condense.
- Connect an intelligent battery conditioner — not a crude trickle charger — or disconnect the battery on an older car without complex electronics.
- Raise tyre pressures modestly above the placard figure to slow flat-spotting, and note the date so they are corrected before the first drive.
- Clean the cabin thoroughly and remove anything organic; a forgotten wrapper is an invitation over a long, quiet winter.
- Leave the handbrake off with the car chocked or in gear — pads and discs bind together when clamped through months of damp.
- Use a breathable, fitted indoor cover if any — never a plastic tarpaulin, which traps condensation against the paint.
- Tell your insurer the car is laid up, and confirm what your cover requires of the place where it stands.
The honest limitation is the building itself. A checklist cannot make a damp garage dry, and it cannot check on the car in February. That is where professional storage begins.
WHAT WE DO ABOUT WINTER.
Vault 620's answer to winter is the environment before anything else: an insulated hall that stays naturally dry and holds steady through the season, sheltered from the swings and the salt air that work on ordinary garages. Passive, stable conditions — no artificial extremes.
Within it, the care package covers what the checklist above asks for: intelligent battery conditioning throughout the stay, and tyre pressures monitored and corrected so nothing settles or flat-spots. The list stops being a list and becomes a routine someone else keeps.
Each car rests in its own marked space on an open, meticulously kept floor, behind an unpublished address with restricted, logged access and monitoring around the clock. A winter in storage is also a winter in which the car is simply safer than it would be in an empty house.
AVAILABLE ON REQUEST.
For longer stays, fuel stabilisation is available as part of the car's care. A tailored, breathable indoor cover is an optional extra, and Bubble Protection — an inflatable capsule holding the whole car in its own pocket of filtered, circulating air — is available on request.
Collection is on request too. We own no transporter; each journey is coordinated through specialist third-party enclosed carriers and overseen by us at both ends, from your home, your dealer or the airport.
EXERCISE, OR REST?
Owners disagree about winter running, and both camps have a point. Starting a car for five minutes in a cold garage is the worst of all options — the engine never reaches temperature, and the exhaust fills with the condensation it cannot burn off. A proper run, brought fully to temperature, does genuine good; a symbolic one does quiet harm.
On its conditioner, a healthy car can also simply rest until spring. The honest answer is that it depends on the car, and on you. With us, exercise is agreed as part of each vehicle's care plan rather than imposed as routine — some cars are brought to temperature on a sympathetic schedule, others sleep the season through. Tell us how you would like the winter kept, and it will be kept that way.
WHEN SPRING COMES.
A properly wintered car does not need reviving; it needs releasing. Retrieval works on notice — a message ahead, and the car is charged, checked and ready for the road, or for enclosed delivery scheduled to your door.
If the car wintered at home instead, give it the courtesy of a careful start: correct the tyre pressures, look under the car before it moves, expect a breath of surface rust off the discs in the first gentle stops, and keep the first miles unhurried until temperatures and fluids have settled.
The practical questions — cost, insurance, notice, exercise during the stay — are answered plainly on our FAQ page. And if your winter is really a longer absence, the non-resident's guide picks up where this one ends.