Expert answer

Hi Eoin,

I really like the Discovery Sport - it's gorgeous to look at and really nice to drive, but even though Land Rover has made many improvements to its build quality over the years, there's still a slight question mark over its long-term durability. So, my advice would be to go for the Disco if you like it, and you go in with your eyes open (and preferably with a good warranty backing you up), but the Hyundai would be the safer bet. In terms of comfort, the Hyundai also wins out, but not by a big margin. We'd expect there not to be much in it when it comes to resale value either.

Relevant reviews:

Hyundai Santa Fe review

Land Rover Discovery Sport review

Expert answer

Hi Donal,

The Cactus is actually quite a small car, smaller than a Focus, so I think you'd struggle to get three kids in the back, on top of which the boot is quite small. If it's a roomy, kid-friendly Citroen you fancy you'll probably need to upgrade to the C4 Picasso MPV.

Relevant reviews:

Citroen C4 Cactus review

Citroen C4 Picasso review

Expert answer

Hi Philip,

Mercedes-Benz has a new 2.0-litre diesel engine coming, not a 2.2. It replaces the old 2.1-litre unit (which many referred to as a 2.2). Full story here.

There has been no information about rolling this engine out to the rest of the range as yet. All we know so far is that the new E-Class will feature it when it launches in a couple of months. We'd guess that it won't hit the C-Class Coupé until 2017, at the earliest.

Expert answer

Hi PJ,

It's a slight oddity that the Qashqai has two different engines so close in capacity. The 1.6 is actually a replacement for the old 130hp 1.9-litre engine while the slightly older 1.5 has 110hp and is a direct competitor for most rivals' 1.6-litre engines. Confused? Don't worry - the basic answer is that the Qashqai's 1.5 is indeed competitive and should suit your driving just about perfectly. There's plenty of poke in it and it's still very economical.

Read our Nissan Qashqai 1.5 dCi review here

Expert answer

Hi Pauline,

You're absolutely 100 per cent dead right - diesel is not for everyone and especially not for those with overall low mileages and short commutes. And as the recent emissions scandal has shown us, diesel exhaust can be staggeringly bad for your health. 

As for finding a diesel without a DPF filter, I'm not sure you'll be able to. In order to meet the particulate emissions legislation under EuroV and EuroVI regulations you pretty much had to have one. Some people have, of course, removed the DPF to avoid maintenance issues, but then you're just spewing out a plume of highly carcinogenic soot particles as you drive...

So, I think your best bet is to go for a compact turbocharged petrol engine or, just maybe, a hybrid. The Toyota Prius would potentially be ideal for your daily drive, but could be a bit of an over-thirsty pain on that six-time-a-year longer journey. Try instead a car fitted with the Volkswagen Group's excellent 1.2-litre TSI turbo petrol engine (Golf or Skoda Octavia are the best ones), a Ford Focus with the 1.0 EcoBoost engine or maybe an Opel Astra 1.4 Turbo. Here are a few relevant reviews for you to consult:

Ford Focus 1.0 EcoBoost review

Skoda Octavia 1.2 TSI review

Opel Astra GTC 1.4 Turbo review

Expert answer

Hi John,

The BMW 330e is, I have to say, a hugely impressive car and based on a recent drive you can squeeze as much as 65mpg from it. You can charge it from a domestic socket if that's any help, but if you're put off by the charging thing then the Lexus IS a great choice. Aside from the occasionally irritating CVT gearbox it's delightful to drive and, with a bit of practice, you can get decent economy from it. It should be staggeringly reliable too. Here are our reviews to help you choose:

BMW 330e Saloon review

Lexus IS 300h review

Expert answer

Hi Yvonne,

I hate to make your life harder but... There's no difference, at least not mechanically speaking. The Sportage and the Tucson share the same engine, chassis and electronics package - all that's different is the styling and the cabins. Arguably, the Sportage is a little more engaging to drive than the Tucson, but it's a very narrow difference. And while the Sportage has a longer warranty, it's limited to 150,000km - the Hyundai's five-year warranty comes with unlimited mileage. 

It basically boils down to buying whichever one you prefer the look of... Here are our reviews to help you along:

Hyundai Tucson review

Kia Sportage review

Expert answer

Hi Mark,

Based on personal experience (and as someone who grew up in West Cork) I'd say yes - the Astra 1.0 is really sweet to drive and should easily crack 45mpg in daily driving. The only thing to watch for is the small fuel tank, which means you'll be filling up on those journeys back from Cork.

Read our Opel Astra 1.0 review here

Expert answer

Hi Kathleen,

The new Toyota Prius looks to be rather impressive, and with just 70g/km of CO₂ it'll certainly be cheap to tax. We reckon you should probably look beyond the Prius though, to the new generation of plugin hybrids that can offer significantly longer electric-only range (as much as 50km) and which still have a petrol engine and a decent fuel tank for longer journeys. Have a look at the Volkswagen Golf GTE or Mitsubishi Outlander PHEV for example.

Expert answer

Hi Kathleen,

That's a question we answered not long ago actually, and you can read the full version here: http://www.completecar.ie/askusanything/question/13131/Talk-me-through-the-different-Ford-Focus-models.

There haven't been any major changes since, aside from the addition of the ENORMOUSLY FUN €52k Focus RS model.