How to buy a car in Portugal

Set your budget and decide how you will buy

First decide what exactly you are buying: a new car from a dealer or a used one from a private seller or a car lot. Outside the big cities many people really do need a car for everyday life, but it is better to budget for more than just the purchase: add insurance, IUC tax, possible servicing, minor repairs and the paperwork.

If you are looking at used cars, in Portugal people often search on Standvirtual and similar sites, as well as in local ads. A new car is easier to buy from an official dealer: they usually help with registration and number plates.

Before you look at ads, work out not the price but a year of ownership: fuel (as of 28 August 2026 diesel at the pump costs more than petrol, €2.14 against €2.03 a litre), IUC tax (for a car registered before 1 July 2007 it is calculated on a different table and comes out several times lower: €39.95 a year against €221 for the same car from 2016), insurance, the €37.47 roadworthiness test and servicing. Which to choose (petrol, diesel, hybrid or electric) is covered in a separate guide, “Which car to buy in Portugal”: it also has the prices of typical repairs and explains why diesel works out expensive if you mostly make short trips around town.

“When I lived in Tallinn, it never even crossed my mind to buy a car, although I did pay for transport there. But there was transport, running strictly to the timetable. After moving to Portugal I had to buy a car straight away.”

Translated from Russian; the original is at the link

chatporto06.05.2026

Car lot or private seller: what you are paying extra for

A car from a private seller is cheaper, one from a car lot more expensive, and the difference is not just the seller's mark-up. Buying from a private individual is a deal between two people: consumer rights law does not apply to it at all. If the car breaks down a week later, it is your car and your repair. Buying from a business is a consumer purchase: the seller is liable for what they sold, and that liability runs from the day they handed you the keys. This is set out in Decreto-Lei n.º 84/2021, the law on buyers' rights, in force since 1 January 2022.

Hence the price gap. In the chats people explain it bluntly: a private seller offers neither finance nor a warranty, so their car sits unsold for months and goes for less, and anything over €15,000 is almost impossible to sell on your own.

What buying from a car lot gives you besides the warranty: a contract and an invoice, the paperwork for the change of owner, finance and part-exchange of your old car. What it does not give you is a check of the car's condition. The car lot is liable for faults by law, but it does not have to show you the service history or let you bring diagnostic equipment, and some lots take advantage of this. A car from a lot needs checking exactly as carefully as one from a private seller; that is the next step.

“It's hard for a private seller to sell a car because they don't help with finance and don't give a warranty like a car lot does. If the car isn't a Honda and costs more than 7k, it'll sit there for a long time. 3 months and more, depends on the make, price, mileage.”

Translated from Russian; the original is at the link

autolife_pt10.04.2026

“I think to some extent the limit for selling on your own without a car lot's help is somewhere around 15–⁠20 thousand €. There are exceptions, anything's possible. But as a rule, selling a car over 15000€ on your own without a warranty or finance is a tough one to pull off.”

Translated from Russian; the original is at the link

autolife_pt26.07.2025

Check that you can register the car in your name

You do not usually need any special “resident status” simply to buy a car, but to register it in your name you need an identification number and an address where documents can be sent. In practice you usually need a NIF (tax number), an identity document and an address in Portugal, where the Documento Único Automóvel (DUA) (the single vehicle registration document) will be sent.

If you are buying from a dealer, they usually tell you what details are needed for the paperwork themselves. If from a private seller, check in advance which address the new DUA will be sent to and whether it matches the one you give in the application.

“The simplest way: you sign the sale contract, give the seller the money, take the car and the DUA (logbook) from them, within 30 days you take all the papers to IRN or the Conservatório de Registo Automóvel, pay a 65 euro fee, and a week later the new DUA with your name on it arrives at your home by post. That's it.”

Translated from Russian; the original is at the link

chatalgarve28.03.2023

Check the car before the deal

If the car is used, do not buy it blind. Check the VIN, the service history, the date and result of the Inspeção Periódica Obrigatória (compulsory roadworthiness test, IPO), the number of previous owners, the condition of the tyres, brakes and gearbox, and that there are two keys. Ideally have an independent diagnostic check done at a garage that has no connection with the seller.

Be especially careful with cars that are too cheap and with cars you are urged to “take today, it's urgent”. If you are considering bringing a car in from another EU country, the logistics and registration get more complicated, and anything odd in the documents is best checked before you pay.

“Because at that moment I was on a big trip from Portugal to the Belarus border, where I'd sent my decent car off to be sold. And since I ended up in Poland with my stuff and no car, it was easier to buy something right there. I looked at options in Germany too (sent a car finder), but for a car under 4k it made no sense and just made the logistics a lot more complicated. In the end I bought a car in Poland that had just been brought to a dealership from Germany, i.e. I had a car with German papers (and German neatness), for which I got Polish transit plates. This caused extra puzz”

Translated from Russian; the original is at the link

Moto chat 🇵🇹08.08.2025

Agree on payment and don't fall for dubious schemes

The safest way to pay is one that lets you prove the transfer and who received it. If the sum is large, check with your bank in advance about limits, how long the transfer takes and any checks on where the money came from. With dealers a bank transfer is usually standard.

If you are buying from a private seller, do not agree to a scheme where one person shows the car, another transfers part of the money and the “real buyer” is supposedly somewhere else. This is a typical risk: the seller or the buyer may run into problems later. It is best to send and receive money only between the actual parties to the deal named in the documents.

“I remember, back in '15 or '16, I sold a car in Warsaw and got zloty from the buyer into my account in Poland. In online banking I converted them into euros and sent them to a dealership's account in Germany to buy another car. The bank stopped the transaction and asked for documents. And get this: the bank started asking for stuff like, where did you get the money to buy the car in Poland that you've now sold in the first place. I gave them everything. They thought about it for two weeks or so. And refused to go through with the transaction ) in the end I closed the account and opened one at the Polish Millennium.”

Translated from Russian; the original is at the link

banksdeportugal08.05.2022

Sign the change-of-owner documents

When buying from a private seller, people usually fill in the Requerimento de Registo Automóvel (application for vehicle registration), the main form for the change of owner. The DUA, service papers, maintenance receipts and the documents from the last IPO are often handed over together with the car.

You can sign and submit the documents in person through IRN (Instituto dos Registos e do Notariado, the registries and notaries institute), including at a Loja do Cidadão (one-stop public service centre), or through other available channels if they are open for this service. Older advice mentions a 30-day deadline, but more recent practice and the current rules say the key thing is not to delay and to submit straight after the deal.

“It all went somehow easy and simple: we filled in and signed the Requeremento de registo automovel and the declaracao de compra e seguro de motorcicleta. I got the money, handed over the registration certificate. A couple of days later I remembered and wrote to my insurer to close the policy. I was left with the money and photos of the filled-in docs. That's it.”

Translated from Russian; the original is at the link

Moto chat 🇵🇹15.07.2025

Submit the registration to IRN and wait for the new DUA

After the deal the car has to be registered to the new owner in the Registo Automóvel (vehicle register) through IRN. If you are doing it in person, bring the documents of both parties, the completed application and the DUA. Once the entry is made, the new DUA usually arrives by post at the address given.

Older advice said the new DUA arrived in about a week. In practice the timing depends on the workload and on how good the documents are, so it is best to keep copies of everything you signed and submitted.

Take out insurance straight away

You cannot drive without insurance. As a minimum you need Seguro automóvel de responsabilidade civil (compulsory third-party liability insurance). You can take out a policy directly with an insurer, through a comparison site or at the dealer, but at the dealer it is often more expensive.

If you are buying a new car from a dealer, you may be offered insurance and a service package on the spot. This is convenient but not always good value, so it is worth comparing the price with arranging it yourself.

A detailed breakdown (what the compulsory policy and a comprehensive one cover, what makes up the price, what to do after an accident and where to complain) is in a separate guide: Car insurance in Portugal.

“If you take it out online the price is almost always around 170€ a year, but on renewal it's 210–⁠220 on average, even though at the same Logo you can buy a new policy for the same 170€ on the very same car. Sometimes I do renew, of course, but that approach really winds me up sometimes”

Translated from Russian; the original is at the link

autolife_pt21.06.2026

If you are buying a new car from a dealer, they will handle some of the steps

Buying a new car is usually simpler: the dealer handles the first registration and the number plates and often helps with insurance. You collect the car already on plates and later receive a letter with the registration details and the DUA by post.

Among the extras dealers sell, maintenance packages are often offered. These are worth working out separately: sometimes they are convenient, but sometimes ordinary servicing comes out cheaper without a subscription.

After buying, check the tax and the address, and keep copies of the paperwork

After registration, check that you have copies of the contract or application, the insurance policy and the details of IUC (Imposto Único de Circulação, the annual vehicle tax). If you later move house, the change of address on the DUA has to be registered separately and on time.

If you are the seller, remember to close your insurance policy after handing over the car and registering the transfer of ownership. If you are the buyer, keep copies of all the paperwork at least until the new DUA arrives.

The address needs a closer look, because it decides whether a letter with a fine will reach you. A notice of a traffic offence is sent not to the address in the registration document and not to where you live, but to your tax address in the tax authority's records; this is set out in paragraph 7 of article 176 of the Highway Code. And secondly: as long as you are listed as the owner in the register, letters about the new owner's offences will come to you, and you will be the one who has to answer them. What to do with such a letter is covered in the guide Traffic fines in Portugal.

“Registration of a change of residence on the Documento Único Automóvel (DUA) must be requested within 60 days of the date of the event (paragraph 1 of article 42 of Decreto n.º 55/75, de 12 de fevereiro (Regulamento do Registo de Automóveis)) and costs € 35,00 (item 1.5 of article 25 of the Tabela Emolumentar dos Registos e Notariado, approved by Decreto-Lei n.º 322-A/2001, de 14 de dezembro (Regulamento Emolumentar dos Registos e Notariado)).”

Translated from Portuguese; the original is at the link

Moto chat 🇵🇹20.03.2024

What warranty on a used car you are entitled to by law

This is what people argue about most in conversations, yet nobody gives exact figures. Under article 12 of Decreto-Lei n.º 84/2021, a business seller is liable for any lack of conformity of the goods for three years from the day of delivery. For second-hand goods the period can be shortened, but only by agreement between the parties and only to 18 months, no lower. And if the car is sold as reconditioned (recondicionado), it cannot be shortened at all: the full three years apply, and that word must appear on the invoice.

That is why ads and sales staff quote 18 months: it is the legal minimum the period may be cut to, not a gift from the car lot. The “one-year warranty” mentioned in the chats does not comply with the law.

Second, and rarely mentioned: the warranty is not just “engine and gearbox”. The law speaks of the car not conforming to the contract and to normal expectations, not of a list of components. Suspension, steering rack, clutch, electrics, climate control are all covered by the same right. A list of components belongs to a paid warranty, which is the next step, not to the legal one.

Third. For the first two years there is a presumption: the fault is assumed to have existed at delivery, and it is the seller who must prove otherwise (article 13). If the period has been shortened to 18 months, the presumption is cut to one year. After that the burden of proof is on you, and that means an expert assessment at your own expense.

Fourth, and most useful. “Take it without a warranty and it'll be cheaper” is an offer that does not work: article 51 declares void any contract term that excludes or limits the buyer's rights. You will get the discount once, but the seller's 18 months of liability remain.

Fifth. Each repair adds another six months to the period, up to four repairs (article 18), and while the car is with the seller the warranty period does not run at all (article 12). For goods that have to be registered, that is, for cars, the seller must provide after-sales service for ten years after the last car of that model is put on the market (article 21).

What to ask the car lot for before you sign: that the period, 18 months or three years, is written in the contract and on the invoice, and that the same documents say who carries out the warranty: the car lot itself or an insurance company.

“Car lots are supposed to give a warranty on the engine and gearbox.. Best to look not for a specific car but for a car lot with responsible owners. Hundreds of cars on lots with clocked odometers, ex-Uber and ex-transfer.. Especially now, in the off-season, when the 7-year limit on Uber licences has run out..”

Translated from Russian; the original is at the link

chatalgarve05.01.2025

“that's right, I don't see anything wrong with their model if the average user wants to turn up at the lot, have a coffee, chat about the weather, sort out finance and get a one-year warranty — there are people happy to give them all that and make money on it”

Translated from Russian; the original is at the link

autolife_pt27.08.2026

A paid breakdown warranty is not a warranty but insurance

On top of the legal warranty, the car lot offers to sell you another one: a paid warranty, for a year or three, with a name and a list of components. The lot usually does not carry it out itself: it buys it from a company whose business this is. In our archive such a firm is named once: SNG, November 2023; at the time someone was asking whether it was worth dealing with them.

How it works can be seen on the company's own website (checked on 28 August 2026). When the car breaks down, you call not your own mechanic but their technical service. The car is taken to a garage they name. Their garage carries out a diagnosis and sends a report. The company decides whether the case is covered and only then authorises the repair. The garage invoices the company, not you. A courtesy car is provided only if the work takes more than five hours and the car is off the road for more than a day. Plans are split by age and mileage: up to 3 years, up to 5 years and 120,000 km, up to 7 years, up to 12 years; the older the car, the shorter the list of what is covered.

Three things to understand about such a document.

It does not replace the legal warranty but is added to it. Under article 43 of Decreto-Lei n.º 84/2021, the text of a paid warranty must state plainly that it does not take away the buyer's rights under the law, and list everything you do still pay for: transport, labour, parts. It must be given to you on paper or in another durable form no later than delivery of the car, and in Portuguese.

It has a ceiling. In October 2025 a dealer described in a chat how a buyer's battery died two weeks after purchase: a replacement costs €3,300, the insurer paid €2,000 under the warranty taken out and provided a courtesy car, and the previous owner paid the difference.

A dealer warranty on a used car from a brand's finance arm works the same way. Someone who bought this way in Germany described the procedure in August 2026: first you pay yourself, including the diagnosis, then you ask the insurer for approval, get the repair done, and only after that is the approved amount transferred to you; you can only go to an official dealer, and it covers fewer cases than the manufacturer's warranty. In the end he got about €1,200 back.

And separately: a paid warranty often does not apply abroad, so the car will have to be taken by tow truck to where it is recognised.

“A car lot can give a warranty itself or buy it from an insurance company. So if something happens to your car and it would have been recognised by the dealer as a warranty case (if the manufacturer's warranty was still valid), then the car lot or the insurance company will pay for the repair.”

Translated from Russian; the original is at the link

autolife_pt26.08.2025

“There's the option of buying a car at a lot with a 36-month warranty on the engine and gearbox, but it has its catches. The price is above market. And you still need to check it. Because there's also the steering rack, suspension, electrics, clutch. Plus this warranty doesn't always work and not everywhere. Abroad, no. You'll have to call a tow truck to get it to where the warranty applies.”

Translated from Russian; the original is at the link

autolife_pt24.09.2025

If the car lot drags out the repair: the letter, the deadlines, where to go next

The procedure here is about dates, not emotions.

Put it in writing. A fault must be reported in writing, by email or by registered post with proof of delivery; the law says plainly that any method you can prove later will do (article 12). A conversation with a salesperson cannot be proved, and it is from this day that all deadlines are counted. In the letter: what happened, when, what you are demanding (repair or replacement), and a copy of the invoice.

Count the days. The law allows a maximum of 30 days for a repair or replacement from the moment the seller learned of the fault; longer only if the complexity of the work justifies it (article 18). The repair is free of charge, including transport, labour and parts, and without “serious inconvenience” to you.

The first month is special. If the fault appears within the first 30 days after the car was handed over, you can immediately demand a replacement or the termination of the contract and refuse a repair (article 16).

If they have not repaired it, repaired it without success, refused or are dragging their feet, you are entitled to demand a proportionate price reduction or the termination of the contract with a refund (article 15). You claim this in the same letter. And do not delay yourself: the right to sue expires two years after you reported the fault (article 17); the clock stops while the car is with the seller and while out-of-court proceedings are under way.

Where to go when the letter has not worked.

The complaints book: a paper one at the car lot itself or the electronic one at livroreclamacoes.pt. Complaints in the electronic book must be answered within 15 working days, and the complaint goes to the regulator; how this works is covered in a separate guide to the complaints book.

ASAE (Autoridade de Segurança Alimentar e Económica, the food and economic safety authority). Breaching the terms and deadlines for repairs is a serious economic offence (article 48 of the same law), and it is ASAE that enforces it. The fine under the general law on economic offences (Regime Jurídico das Contraordenações Económicas) is €1,700 to €3,000 for a business with fewer than ten employees and €4,000 to €8,000 for a business with ten to forty-nine. The complaint is filed using an online form on the ASAE website.

Arbitration. The motor-trade arbitration centre, Centro de Arbitragem do Setor Automóvel (CASA), which articles online still recommend, is closed: the decision to wind it up was taken on 10 January 2024 and is posted on its own website. You need to go to the consumer arbitration centre for your area: the list, a map and a tool that tells you which centre is yours are kept by the Direção-Geral do Consumidor (the consumer affairs directorate). Where there is no local centre, the national one handles cases: the Centro Nacional de Informação e Arbitragem de Conflitos de Consumo (CNIACC). It is free (you only pay for copies, €0.20 a page), handles disputes over car repairs among others and says itself that it resolves more than 80% of cases. An arbitrator's decision has the same force as a decision of a court of first instance.

A small thing that saves time: under article 18 of Lei n.º 144/2015, the seller must state in the contract and on its website which arbitration centre it belongs to. Look in your contract: it should be there.

Court. The small claims court (Julgado de Paz) takes cases up to €15,000; above that, the ordinary courts.

How much this helps, going by people's stories. There are few real stories with an ending in the archive, around a dozen over three years, and this is not statistics but what people wrote themselves. Five got their repair. One family did after five and a half months, and only once they started citing the law and threatening court (February 2025). One did under a dealer warranty, having paid out of his own pocket first (August 2026). In one case the car lot's insurer covered €2,000 of €3,300 (October 2025). Another pushed for six months, and it ended with an engine rebuild: “but he's persistent, usually people just give up and move on” (May 2023). And a small car lot in the Braga area fixed the fault in a day and provided a courtesy car meanwhile (December 2022). Seven did not get anywhere: of three breakdowns in a month, one was covered by the warranty (March 2024); a refusal over engine vibration on a car from a dealer (September 2024); a refusal over a particulate filter, treated as a consumable (January 2024); a repair at the car lot's own garage, after which the car broke down again (November 2025); a repair “just so it lasts until the warranty runs out” (March 2025); a refusal “on an obvious warranty case” (April 2025); and a refusal to replace a squealing belt, hidden behind a reference to the warranty (November 2025). There is not a single story in the archive of someone taking a car lot as far as arbitration or court: the furthest anyone got was in February 2024, when the car was not released until the bill was paid, the police said “pay and go to court”, and the person paid. The lesson from these stories is simple: the people who get results are those who write letters and count the days, not those who phone.

“You need to understand who carries out the warranty. If it's the car lot itself, there are cases where the lot tries to mask the symptoms on the cheap for a while so you can drive around for a bit. Say, pour some thick oil with an additive into the gearbox or engine. You come back for a repair, they take it for a couple of months. Another bodge, you drive it again. And so on until the warranty runs out.”

Translated from Russian; the original is at the link

autolife_pt25.10.2025

“It's breaking down (seriously) for the 3rd time this month. Of the 3 breakdowns, 1 was covered by the warranty (the clutch, for example, didn't count as warranty). At a Russian-speaking garage they said it was made in 2014, but according to the papers it was sold as a 2019. And in general, the problems are such that it doesn't look like it's 4–⁠5 years old. I want to understand what to do.”

Translated from Russian; the original is at the link

autolife_pt08.03.2024

“No way at all. I went there to talk, they wouldn't budge. My car is sitting on their lot, held hostage, blocked in. I rang the cops, they said there's nothing we can do, you can pay and go to court. Looks like I've lost.”

Translated from Russian; the original is at the link

autolife_pt19.02.2024

The excuses you hear most often and how to answer them

“The warranty only covers the engine and gearbox.” No. The law speaks of the car not conforming to the contract and to normal expectations, not of a list of components; a list belongs to a paid warranty that was sold to you separately.

“Take it without a warranty and it'll be cheaper.” A term that excludes or limits your rights is void (article 51). The discount will be a one-off; the seller's liability will not go away.

“That's a consumable, the warranty doesn't cover it.” Wear parts such as tyres, brake pads and wiper blades really are outside the warranty. But a component that has failed does not become a consumable because of that, and for the first year (or two, if the period was not shortened) it is the seller who must prove the fault was not there at delivery.

“Come back later, we don't have a mechanic right now.” The thirty days for the repair are counted from your letter, not from the day they get a mechanic.

“We'll repair it in our own workshop.” That is their right: they are liable, so they do the repair. But each repeat repair adds six months to the warranty, and if the same fault comes back, you are entitled to demand not a third repair but your money back or the termination of the contract (article 15).

“It's your own fault” and “the warranty is void, you didn't have it serviced with us”. The seller can indeed try to prove that the fault comes from how the car was used, but they have to prove it, and in the first year the burden of proof is on them. Servicing conditions can limit a manufacturer's or paid warranty; they do not cancel the seller's liability under the law.

“We'll let you inspect it only if you guarantee you'll buy it.” This is not about the law but about haggling, and the law will not protect you here. There is only one answer: if they won't let you check it, walk away.

“The most common one: I call the car lot, say I'm a car inspector and want to check a car for a client. I'll be plugging in diagnostics and using a paint thickness gauge. Yes, they say, all fine, come along, any checks you like. I get there. No, we've changed our minds. We'll only let you check it if you give a 100% guarantee you're buying. Yeah. And what is there to check anyway, we give a warranty on the engine and gearbox.”

Translated from Russian; the original is at the link

autolife_pt13.10.2025

“Can't say about imports, but his dealership in Portugal has clear advantages over the competition. 1. They let you check the car, plug in diagnostics and take it to an outside garage. 2. You can opt out of the warranty and pay less. Far from all car lots in Portugal will do that.”

Translated from Russian; the original is at the link

autolife_pt21.06.2024