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Hi John,

As you're considering changing car, I'm going to assume you have the previous-generation C-HR. Officially this used 4.8 litres/100km, which equates to 58.9mpg.

The new Alfa Romeo Junior hybrid's official figures are remarkably close, and our tester saw 6.5 litres/100km at the car's international launch. Cars are often driven quicker in these scenarios so that bodes well for the Junior to manage well under 6.0 litres/100km for most drivers.

You'll know yourself how the C-HR does at your hands - in comparison to the official numbers - so make a call on which would be more efficient for you based on that.

For what it's worth, we do really like the Junior. Read our first drive of the Junior Ibrida here.

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Hi Chevalier,

We have no way of knowing which setup your car's engine has remotely, but you are correct in that some of the engines from that year use a chain for the high-pressure fuel pump drive while others use a belt - alongside the main timing belt.

It doesn't really matter which your engine has, unfortunately, as the chain must be replaced just as often as the timing belt - at least every 200,000km or 10 years, whichever comes first.

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Hi Bernard,

The UK and Ireland cars are more or less identical and, according to this official MG Europe document, the 55-litre tank is standard across the board in the new MG HS.

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Hi Joe,

There's no easy answer to this as every car has a different set of sensors and calibration. In short, the level of ethanol in the fuel can certainly affect a car's emissions, but we're surprised by the jump in the level recorded and don't think that alone would account for it unless something very odd is going on with the engine control unit.

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Hi Michael,

If the car suits you now then there's no reason to change it. Sounds like it's barely broken in. Saying that, low mileage at low speeds does not suit diesel engines and their exhaust systems so make sure you take it for a good spin at higher engine speeds regularly to keep it in good condition.

The latest petrol engines are quite efficient, though, so you should go test one out to see what you think of it.

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Hi Marek,

Go to https://www.mlit.go.jp/jidosha/jidosha_fr10_000019.html (and use a browser that will automatically translate it from Japanese to English for you) and scroll down to item 6 and get Excel files full of information for loads of JDM cars. Those hold engine codes, etc, fuel consumption and CO₂ data.

We found several entries for the Toyota you mentioned, with CO₂ varying from 173-187g/km depending on the specific version of car.

If you're importing this car, Revenue will likely take the official NEDC CO₂ figure for the European market and 'uplift' it to WLTP standards, meaning that even the automatic model will likely be in Band F (191-225g/km), while the manual may be in Band G (226g/km and higher).

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Hi Patrick,

First up, if you're not going to be able to charge a car up at home, we'd recommend you do not buy the MX-30. Yes, it's much improved with the 'range-extender' engine on board, but it's still a car designed to be plugged in and charged up. Without that, it would be a very frustrating petrol car with a tiny fuel tank. Read our review of the MX-30 R-EV here if you're still interested.

We're big fans of the Qashqai e-Power. It feels very like an EV at times to drive, giving you a flavour for that, yet you don't plug it in to charge it up. Go take a test drive for yourself to see if you agree with us. And read our detailed reviews of the Qashqai e-Power here. https://www.completecar.ie/car/search/car-reviews/Nissan/Qashqai

There are 2021 examples of the plug-in hybrid Velar in the classifieds varying from about €49,000 to as high as €75,000, though none are as low-mileage as your car, so that will help get a strong price for sure. That €75,000 example is an anomaly though so bank on somewhere slightly north of €50,000.

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Hi Terry,

That's absolutely correct, but Revenue will want some other form of proof of the date of entry, so keep receipts for fuel and tolls, etc. 

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Hi Cathal,

Any of the cars in our previous conversation should do you well, though the Kodiaq's extra size might appeal given the needs of such a family. You would likely have to compromise on newness or mileage to get one - in comparison to the smaller alternatives.

Diesel is probably the right fuel for you at that mileage, though if a lot of it is at lower speeds, and you don't tend to be a "push on" sort of driver, hybrid power might well be a fine option, too.

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Hi Steve,

It has a 55-litre fuel tank and the minimum octane recommended in 95 RON.