Expert answer

Hi Ahmed,

It really depends on where you do most of your driving, and how many people you tend to carry around. The 115hp model is fine around town and at lower speeds if you're on your own, but if you have three other people on board regularly, or you often drive in hilly areas, you'll appreciate the extra performance of the 150hp engine. There won't be much of a difference in the real-world fuel economy. 

Expert answer

Hi Kevin,

In our time with that car back in 2022 (assuming you mean the regular hybrid, not the plug-in model), we averaged about 6.2 litres/100km so the car is clearly capable of better. 

Obviously fuel consumption depends on many factors, including driving style, where and how fast you are driving and even how well-maintained the engine is. Make sure you're not carrying around any unnecessary weight in the car, remember that roof/bike racks affect the consumption and check your tyre pressures. 

Other than all that, check how clean the air filter is. 

Expert answer

Hi Stephen,

I suspect a hybrid would really suit you at that relatively low annual mileage. I certainly wouldn't recommend diesel for you now unless you spend most of that mileage at quite high speed on the motorway. Away from that, a hybrid should be more efficient - and nicer to drive, too.

The Toyota Camry is a lovely option if within budget, but the C-HR is a fine car too. Maybe come back to us with your budget, the type of driving you do and how many people you need to carry on most journeys and we can help narrow things down for you.

Expert answer

Hi Daniel,

First up, the battery in those alone wouldn't cost in the 10s of thousands - it's considerably less than that. Not that you'd ever want to have to do it, but still, it's worth bearing that in mind.

I must admit we have heard of a few cases where BMW has struggled to identify an issue with the hybrid system recharging the battery and the repair is expensive as it involved replacing the whole hybrid system, not just the battery. That's frightening of course, but it's only a few cases rather than every example of the car.

If you go ahead with the purchase, perhaps consider an aftermarket used car warranty.

If you don't feel confident going for it, come back to us with more information on your budget and needs and we'll try to find you an alternative to your diesel Passat.

Expert answer

Hi John,

It entirely depends on how you drive it and where. First up, in terms of actual range you'd get from a tank of fuel, it's worth noting that the Corolla's fuel tank is about a quarter smaller than the Octavia's.

The Corolla hybrid can certainly match the economy of a diesel in certain circumstances, but it really does depend on how it's driven. If you're someone always in a hurry and you like to use all the available performance regularly, then the diesel car is most likely more economical. If you're a gentle driver the Corolla is more efficient.

For lots of motorway driving, the diesel is most likely more economical, but if you only use the motorway a little, I'd suggest the hybrid is better.

Longer term, the diesel model will have bigger maintenance bills as well, so that's something else to consider. 

Expert answer

Hi Maura,

It comes down to the wording of the warranty agreement though the onus is usually on the owner to ensure their car is serviced properly. It's highly unusual not to service a car for that long. If you still think you have a case to take, get in touch with the Competition and Consumer Protection Commission for assistance.

Expert answer

Hi Alix,

If you are bringing the car back in yourself there is no paperwork necessary. Your insurance will presumably be in the North, indicating that the car is there. Keep proof of your ferry as well for future reference, but there's nothing else to do at this stage. 

Expert answer

Hi Michael,

I'd certainly suggest sticking with diesel given your driving profile so that easily rules out the 530e. Then things are not so clear cut.

There's a huge difference in price between the two used cars you're considering and the new Superb, which makes me wonder what you'd get in the used market for that same €53k (assuming you're buying outright, not on finance of course).

The used cars will have depreciated a little already of course, while the new one will depreciate more, relatively speaking, in its time owned by you. That's the sensible way of thinking, but there's nothing quite like a new car, either so only you can choose that.

Both the Superb and the 520d Touring are great cars, both similarly economical and comfortable, though the Skoda has the edge in terms of rear-seat space. The BMW is a little better to drive by way of compensation.

There's no right or wrong answer, in effect. I highly recommend you go and test drive as many representative cars as you can before you make the decision. 

Expert answer

Hi William,

That engine uses a timing chain.

As for things to watch for, there are a few known things:

• Make sure all the doors lock and unlock correctly as the internal mechanism can fail and need replacing
• Ensure you can press the clutch pedal properly and it returns to expected position as issues with the pedal itself and the clutch master cylinder can occur - can mean it's difficult to engage gears too
• If you see the instruments flickering or dropping back to the off position while driving it could mean a new instrument panel is needed
• The gearbox's sensor for it being in neutral can cause starting problems and an issue with the start-stop system so watch out for that - often accompanied by an oil leak from the gearbox

Otherwise it's quite a reliable car. As with all used cars, we'd recommend you drive a few different examples of the same car to get a feel for how it should drive, ask for a detailed service history and make sure you take a proper test drive including some motorway driving.

Expert answer

Hi Ainsley,

In our opinion, the better EV out of the pair is the Tesla Model 3 - but there are caveats to that, and one very big one to consider. Subjective, of course, but the Megane E-Tech is nicer to look at outside and in, and the quality of its interior fittings are also better. It also drives very sweetly, so it's a strong contender.

However, the Model 3 has greater one-shot driving range (both official and real-world), is the more refined car at speed and, once you've tried it you'll realise just how much of a USP the proprietary Supercharger system is for Tesla; there is no finer public recharging experience than this.

The big caveat with the Model 3, though, is the placement of the indicators and the windscreen wiper controls on the steering wheel in the facelifted  version - it's a cackhanded piece of ergonomics if you come to it direct from a car with conventional column stalks.

On top of that, there's a vastly different customer service model at work, as Renault has a nationwide network of dealers you can just pop into, and Tesla does not.

We'd suggest you take all that into consideration while you go test-drive both cars for yourself.

Please do let us know which one you go for.