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Hi Colm,

Of the ones you’ve suggested, I’d say that the Octavia is the best bet, not least because a Mazda6 or Toyota Avenisis with a 1.8-litre engine is going to be at the very bottom of the range. Your budget should get you an Octavia with the 1.2 TSI turbo petrol engine (which is actually a better choice than a naturally aspirated 1.6 or 1.8) and probably with a 131 numberplate.

Yes, you might have to swallow a high-is mileage, but as long as you get one with a full service history, that shouldn’t be a major issue as the Octavia is a reliable car. Other models worth considering are the Toyota Corolla, VW Jetta, SEAT Exeo (if you can find one) and Honda Civic.

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Hi Natash,

Your best bets are the Citroen C4 Grand Picasso, the VW Touran, the Peugeot 5008, or the Kia Carens 1.7 CRDi (the current-shape model). All of those slot into Band A for motor tax, as long as you get the 1.6 or 1.7 diesel models.

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Hi Niamh,

It depends — do you want diesel or petrol? Any small-to-medium car with a 1.4 to 1.6-litre diesel engine is going to be very, very economical (e.g. the Toyota Auris, VW Golf, Ford Focus and Skoda Octavia), but if you want a petrol engine, the choice is a little different. Here, we’d be looking at the Volkswagen Group cars (Golf, Leon or Octavia) with the 1.0-litre or 1.2-litre TSI petrol engines, which have excellent economy, or a Peugeot 308 with the 1.2-litre PureTech engine.

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Hi Eileen,

At 5,500 miles a year, diesel is most definitely not worth considering — you’re not doing anything like the mileage you’d need to do if you want to claw back the cost of buying a diesel in fuel savings, and maintenance costs could be high. As for which model to get, it kind of depends on your preferences. I’m getting the vibe that you’re not keen on the Micra, so maybe have a look at the likes of the VW Golf 1.0 TSI, Honda Civic 1.0 Turbo, or wait for a little while for the all-new Ford Focus or Toyota Auris to arrive.

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Hi Joe,

Assuming you're looking at the pre-2015 model and a 1.6 TDI engine, the timing belt needs to be replaced every 210,000km regardless of time. The exception is if the car has been used in a dusty environment, in which case the interval is 120,000km. That car is a long way away from that. 

The pollen filter should be changed at least every 60,000km or every two years, whichever is first.

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Hi Eric,

Yes, very decent indeed. Check the engine carefully for turbo issues (watch for excessive smoke or sluggish power delivery), but with a full service history, that sounds like a good bet to us.

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Hi Brian,

It depends where you’re doing most of your driving. The Toyota Prius+ has CO₂ emissions of just 106g/km, and can get 60mpg if driven very, very gently, but it’ll be way too thirsty if you’re doing lots of motorway miles. The best diesel-engined MPVs are probably the 1.6 TDI VW Touran, the 1.6 HDi Citroen C3 Picasso, or the 1.5 dCi Renault Scenic.

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Hi Shane,

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Hi Fintan,

OK, well you’re kind of cutting across class boundaries there — a Focus and a Mondeo are really quite different cars, with the Focus being smaller, cheaper and arguably more fun to drive, and the Mondeo being more expensive, but bigger, comfier and more refined. That goes pretty much the same for the Opel Astra and Insignia, or the Volkswagen Golf or Passat. So the first thing you need to work out is what you want, and what you need, and whether or not you need the bigger car, or if something more compact will do.

Of the brands you’ve mentioned, the VWs will probably do the best in reliability terms, with Ford being the most enjoyable to drive, and Opel falling somewhere in the middle, but you should also be considering the likes of the Toyota Auris and Avensis (best for reliability), the Peugeot 308 and 508 (stylish, good to drive) and the Mazda3 and Mazda6 (reliable and both very good to drive). 

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Hi Thomas,

Given the space and utility requirements of taxi work, and the need for things such as disabled access ramps, you’re probably best off with a converted van, such as the Citroen Dispatch, or the VW Caddy.