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Hi Emmet,

It is, actually - one of the few mid-2000s Mercs you could say that about. The 200k engine is a solid old thing, although it does sound worryingly like a broken cement mixer when you accelerate hard. The complex folding roof mechanism is also pretty good, but be careful if the previous owner chose to leave the roof mostly up, as the electric motors can freeze in place if it's not exercised regularly.

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Hi Patrick,

Volvo tends to build its cars pretty tough and the S80 is no different. Make sure that the timing belt (and its tensioners and pulleys) have been attended to at service time and that all of the electrics are working properly - apparently the S80 has a habit of warning of electrical failures when the components are actually fine.

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Hi Craig,

Thankfully, not as much as Land Rovers of old. It seems that, bar the occasional 'Friday afternoon car' the Disco 3 is a well-made, mostly reliable product. Check carefully though for any electrical gremlins (literally push every button and make sure that what it's supposed to control responds as it should) and check for any leaks or uneven sitting from the air suspension - could be a sign that the compressor is on its way out. Make sure that the automatic gearbox (few were sold as manuals) shifts crisply and cleanly too - the Disco 3 doesn't have the same reputation for chewing transmissions as its predecessor, but it can still be a weak point. And, as with any big off-roader, check carefully to see if it's been abused or worked hard as a builder's mate.

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Hi Liam,

By and large, yes. Some minor electrical glitches here and there but Renault had really gotten on top of he reliability problems that plagued the previous Mégane.

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Hi Noel,

Not really, no. 

The second generation (the strikingly styled one with the bustle boot) looks great and is nice to drive, but suffered from a catalogue of reliability disorders including dodgy electrics and brakes.

The third generation (current model) is far better from a reliability standpoint but rampant discounting of the car during the most recent scrappage scheme has seen used values collapse, so while they're cheap to buy, you'll never get rid of it. 

Actually, the best Mégane to buy might just be the first generation, which ran from 1994 to 2002. Yes, they're all getting old now but they were reasonably robustly built, exceptionally comfy and not at all bad to drive. Pick one up for buttons and drive it until it owes you nothing.

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Hi Dolores,

The Fluence isn't one of our favourite cars, to be honest, as it's a bit dull to look at and drive, but in reliability terms it should be mostly OK. The 1.5 dCi diesel is pretty solid in that regard, and it's very economical. Just keep an eye on the electrics, as things like electric windows can give trouble. Other than that the only concern is resale value - it's an area where many previous Renaults have fallen down, so you need to be aware of that. If you're planning to trade it in for another Renault in a few years' time, you'll be OK, but switching to another brand could prove a problem when it comes to trade in.

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Hi Susan,

Wow, you're a glutton for punishment aren't you? You pretty much couldn't have picked two less reliable cars. The Discovery is best avoided. If you could afford to trade up to a third-generation model I'd say that's worth a go, as Land Rover was starting to get on top of its quality issues by then, but the old Series II is just bad news. Gearboxes go, electrics go and even the suspension can fail. I know what you mean about falling in love - it's happened to me too with old Land Rovers, but you're looking at a very high-maintenance partner there.

The Espace is a little better, but not by much. The diesel engines are very fragile - check for smoke, check for oil levels and if there are any signs of overheating, run don't walk away. Check anything with an electrical wire coming out the back of it too as it can all go wrong, although the electronic parking brake and electric windows are especially prone to wrongness. Also, keep an eye on the tyres. Espaces go through them like butter and 20,000km is about as much as you'll get out of a set.

If you really want a seven-seater that works properly, can I suggest either a Mitsubishi Pajero or Toyota Land Cruiser? Not as cool as the Discovery, but they won't let you down.

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Hi Jay,

Well, that's pretty much all you'll ever see at a taxi rank in Berlin or Munich so draw your own conclusions. Just watch the 2002 - 2010 E-Class like a hawk. They were pretty shoddily built my Merc standards and developed a lot of electrical, braking and transmission problems.

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Hi Alan,

Electric Ireland charges a standard 19.28 cent per kWh as of Jan 20th 2014, according to moneyguideireland.ie. Other suppliers charge more or less the same although there can be a variation of up to 3c per kWh. 

In terms of what is charged to charge an electric car, the energy companies make no distinction. The plug points are downstream of your electricity meter so it's counted as the same juice that goes into your fridge, dishwasher or vacuum cleaner.

The total amount of tax charged on your kWh amounts to about 11 per cent, including both VAT and Carbon Tax, according to Sustainable Energy Ireland. 

So, why is this so much lower in tax terms than the 50-odd per cent levied by various charges on pump fuel? Simple: expediency. On the one hand, the Government must be seen to be encouraging the use and development of electric motoring. On the other, there is currently no simple and reliable way to distinguish between electricity being pumped into your car's batteries and what's being used to light, heat and wash.

That said, you can sadly and safely expect that to change, rapidly, if electric car sales ever take off in a big way. The Government has been very careful and canny about making sure that improving vehicle economy hasn't eroded it's annual €1 billion+ tax take from petrol and diesel sales, so if battery cars start eating significantly into that, expect some form of battery levy or electron tax to be enabled tout suite.

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Hi Paul,

I presume you're talking about the 'new' 9-5 - the last car Saab launched before everything went pear-shaped? It's a little hard to tell on the reliability front how good or bad they are, simply because there are so few on the ground. That said, all of the mechanical and chassis parts are shared with the Opel Insignia, and that's a car that has proved very reliable, bar the occasional electrical niggle. 

I know what you mean about the shape and style - you're talking to a long-term Saab fan here, and the 9-5 was an especially nice car, massive for the money (practically Mercedes-Benz S-Class sized for the price of a BMW 3 Series) and, in the fine Saab tradition, had a huge and comfy interior. It's also pretty decent to drive, not BMW good perhaps, but nice all the same and the 1.9-litre turbodiesel engine should prove very frugal.

It is a bit risky, I suppose, but a risk I reckon might just be worth taking. Might be worth taking out an aftermarket warranty mind, just in case...