Petrol cars – should you sell?

    Should I sell a petrol car
    Have you been thinking that you should buy or sell a petrol car? It really depends what you want and need.

    Is the future electric? Is petrol a dying fuel type? It might seem that way if you’re the owner of a petrol car right now faced with the looming electric switchover in 2035.

    A number of experts are predicting that sales of cars with internal combustion engines (petrol or diesel) have already peaked in the UK. So, should you sell a petrol car?

    With zero-emission restrictions coming into force around the world including those already live in London and Birmingham, you wouldn’t be the only person currently questioning their petrol vehicle ownership.

    But the truth is more complicated. Petrol cars still have a number of benefits over both diesel and alternative fuel options.

    Although electric vehicles are becoming increasingly cost effective, there’s still a way to go before they become the best choice for everyone.

    Although London has introduced an Ultra Low Emissions Zone, it doesn’t currently prohibit petrol vehicles unless they’re really old. Although you do pay less for the first year of Vehicle Excise Duty if your petrol car produces lower CO2 emissions, there’s a flat rate from the second year onward.

    Switching to electric would only save you £10 in tax each year, making the difference pretty negligible.

    So, should you sell your petrol car and switch to a diesel, hybrid or electric option?

    Should you sell a petrol car?

    1. When does a petrol car make sense?
    2. When should I sell my petrol car?
    3. What petrol taxes are there?
    4. Will petrol cars be banned?
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    When does a petrol car make sense?

    Although sales of diesel engine cars have dropped significantly in recent times (see our detailed guide to find out whether to sell your diesel car), unleaded petrol models have actually rallied.

    The main reasons are around convenience. A petrol car will usually be cheaper to buy than a diesel version. You’ll save money at the petrol pump, and it’s still easier to find somewhere to refuel than hunting for an electric car charging point.

    A diesel will be more efficient over longer journeys, letting you fill up less, but that only makes sense for those covering higher mileages every year.

    UK drivers tend to use their cars for shorter journeys. The average commute is around 10 miles from home to work. In fact, almost half of the typical car mileage each year will be made up of journeys between 5-25 miles.

    That’s not long enough to see much benefit from a more economical diesel car, and may cause your diesel particulate filter to clog up – leading to expensive repair bills.

    Should I buy a petrol car Filling Up
    Picking the right type of engine for your next car depends on your priorities.

    Petrol is also better for small cars, which make up the most popular models on UK roads – such as Ford Fiesta, Ford Focus, Vauxhall Corsa, Volkswagen Golf, and Vauxhall Astra.

    If you’re looking for a performance sports car, then the responsiveness of a petrol engine can definitely be a more enjoyable choice.

    You might consider a hybrid engine, which is cleaner and more fuel-efficient for urban use. However, you’ll pay more for the initial purchase, and maintenance can be expensive.

    You’ll also find that hybrid cars are generally treated in the same way as cars with a standard internal combustion engine. Particularly when it comes to ULEZ charges.

    That leaves the comparison between petrol and pure electric vehicles. Studies have shown that you’ll save money by buying and running an electric car. However, the savings may not be significant when you take into account the initial cost of the electric car.

    You’ll also have to factor in charging times and total range for journeys. There are currently around 21,000 public chargers across the UK, but reports estimate 210,000 will be needed in the near future.

    However, you can also purchase a home charger if you have a driveway or garage at home. This will allow you to charge your electric car at home from your mains whenever you like.

    The final point to consider is whether you intend to hold on to your car for a long time. The average length of UK car ownership is estimated at four years or under.

    Even if you were to buy a car now, it will probably have been through 2-3 more owners before stricter rules on emissions come into force. That’s assuming you’re not planning to lease your next car via a PCH deal, or return it via a PCP car finance plan.

    When should I sell my petrol car?

    If it makes sense for you to sell your current petrol car, then you can certainly go ahead at the moment (January 2021), as there’s been no particular impact on used values as yet from recently introduced emission laws.

    If your car was manufactured in 2015 or after, and in some cases from 2012, it’s been produced to meet the Euro 6 standards which are the current basis for laws aiming to tackle vehicle pollution.

    The London zone currently runs to Euro 4 regulations which date back to 2005, and even to 2001 for specific models.

    If you’re not sure, then check your emissions rating and Euro 6 compliance via the Vehicle Certification Agency, which includes used cars first registered on, or after, March 1st, 2001.

    Older petrol car values are really only affected if you live within London or a nearby commuter area, and even then it’s only a problem if a potential buyer intends to drive into the capital regularly.

    Should I buy or sell a petrol car Older Car
    Is it time to sell your petrol car? Not necessarily

    Otherwise there’s no need to rush into switching from an internal combustion engine for the sake of it. Or to stop considering petrol or diesel for your next car. As always, we’d recommend doing research on the best ways to buy and sell your car.

    Petrol vehicles certainly fare more favourably than diesel cars, which have seen a fall in value over recent years.  

    A large reason for that has been due to the ‘dieselgate’ emissions scandal and UK tax changes which followed it. Luckily, if you own a petrol car, the same problem hasn’t affected values.

    What petrol taxes are there?

    The main tax based on emission charges is the Vehicle Excise Duty paid every year. For cars registered on, or after 1st April 2017, you will pay a different first amount based on your type of fuel and emissions band.

    This ranges from £0 to £2,135 for the most polluting cars.

    Should I buy a petrol car VED Tax Post 2017 First Payment
    The first VED payment on cars registered after April 1st, 2017 is based on the emissions band.

    However, from the second year you’ll pay a flat fee of £145 every 12 months.

    Should I buy a petrol car VED Tax Post 2017 Annual Payment
    The annual VED car tax on petrol cars is a standard flat fee.

    If your car was registered between March 1st, 2001 and March 31st, 2017, you’ll pay a sliding scale based on your CO2 emissions band, which can be up to £570 per year.

    Should I buy a petrol car VED Tax Pre 2017 Annual Payment
    If your car was registered before April 1st, 2017, you’ll pay car tax based on your emissions band every year.

    VED on cars registered before 2001 is based on engine size, with anything not over 1549cc paying £160, and larger engines paying £265.

    The other tax is on the fuel you use. The Office for Budget Responsibility expects fuel duty to raise £28.4 billion in the financial year from 2019-2020.

    But the actual amount of tax has stayed the same since 2011, at 57.95 pence per litre. This is expected to rise in the future as better fuel economy and a drop in new car drivers and sales means less revenue for the Government.

    Should I buy a petrol car Petrol Station
    Fuel duty is one of the main costs in running any car.

    This means both petrol and diesel car owners could see an increase in the tax amount paid every time you fill up with fuel, regardless of the cost of petroleum itself.

    Lastly, there’s the prospect of city centre charges due to Ultra Low Emission Zones (aka clean air zones). Currently, London and Birmingham are the two largest and best known ones in the UK. Charges are typically for petrol cars which don’t meet Euro 4 standards.

    As these emissions tests were mandatory for all new cars in 2005, the majority of drivers don’t need to worry about them as yet, although it’s always worth checking before you travel into the charging zone.

    It may be that the restrictions become tighter in the future. However, with no definite proposals for a Euro 7 standard yet, it’s unlikely to arrive before around 2025.

    This all means that European ULEZ restrictions are unlikely to get much tougher before then – although if you’re planning to drive anywhere in Europe, it’s definitely worth checking which temporary and permanent restrictions apply for each country.

    Will petrol cars be banned?

    At the end of 2018, a total of 38.2 million vehicles were licensed in Great Britain, and 18.5 million of them were petrol cars. The number for alternative fuel vehicles (hybrid and electric etc.) was just 620,000, so any ban on petrol cars in the short term would see the UK grind to a halt.

    However, the sale of new internal combustion only engine cars will be banned in the UK from 2035.

    The current Government ‘Road to Zero’ strategy states that only cars that are “effectively” zero emissions can be sold past 2035, which could include plug-in hybrids alongside pure electric and hydrogen cars.

    The ultimate aim is for every car and van to be zero emissions by 2050. But this doesn’t explicitly state that internal combustion engines will be banned by then.

    Instead, the strategy is that the lower costs of alternative fuel vehicles, the improvements in technology and infrastructure, and the lack of new petrol or diesel-powered cars will mean declining use.

    With an average car lifetime of around 16 years, it’s likely most petrol and diesel cars will be nearing the end of the road, unless they’re being kept by enthusiasts.

    Should I buy a petrol car Petrol Pumps
    It will still be a while before petrol pumps and engines become a thing of the past…

    It also allows the potential for zero emission ICE engines, and for any technology to be retro-fitted to current cars.

    So, it’s highly unlikely to see any ban on petrol cars in any current car owner’s lifetime. But you will see the numbers of petrol and diesel cars start to decline on UK roads in the next few decades, and petrol stations will be likely to decline in number around the same time.

    Is it time to sell your car?

    Want to learn more about owning, maintaining, and selling your car? Check out more of our guides here, covering everything from finding buyers, to negotiating a good price, and completing payment safely.