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Hi Seamus,

Flood water can affect the whole car so it's difficult to say. While I guess it could cause rusting of parts of the flywheel, I believe the biggest problem could be the crankshaft sensor. That probably won't like being immersed in dirty water for any length of time.

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Hi Stephen,

Yup, it's brilliant and if you get one younger than five years old, it'll still be under its original factory warranty. Cracking car.

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Hi Pauline,

At that age, I'd put the Fiesta ahead of the Hyundai. It's better to drive by far, better looking too and barely any less well made or reliable. True, the Hyundai has that long warranty, but at four years old that's coming to an end, so the balance swings back to the Ford. Get the brilliant 1.25-litre petrol engine and I don't think you'll go too far wrong. Lots out there to choose from so be picky when it comes to history, condition and price.

The end of December is the quietest for used car sales in dealers so you could strike a good bargain if you go in there with a cash offer ready to drive away. The New Year could be a bit busier if you're buying through a franchise that also sells new cars.

Let us know how you get on

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Hi Greg,

That sounds to us like a relay that's on the way out. Pop the bonnet, get a friend to start and turn off the car and you should be able to pinpoint which relay it's coming from and replace it.

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Hi Micheál,

As 2005 is the year Ireland changed over to km/h and kilometres it's difficult to know for sure. We'd expect it to be in miles. No matter, in every car it should be quite obvious. If the bigger writing on the speedometer is mph then the odometer is in miles.

Hope that helps

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Hi Gerry,

You've picked three difficult cars to choose between. Obviously, both the Hyundai and Kia are essentially the same car beneath the skin, and both come with temptingly low prices and long, long warranties. The SEAT's three-year warranty looks a bit brief in comparison, but then you are buying into a car with excellent reliability and high quality, so there's that.

You've also got an odd combination of relatively high mileage, but in an urban location, which suggests that you won't be working up enough speed to generate exhaust heat to keep a diesel particulate filter (DPF) clean. With all that in mind, I think your best best might be a Leon 1.2 TSI petrol. It's a cracking engine, nearly as good as a diesel on fuel economy, but with no nasty surprises waiting in the exhaust. Both the Hyundai and Kia are excellent cars, but both are best experienced as diesels.

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Hi Tina,

Well, it all depends on what kind of car you want. Trading in your old Golf and adding €7,000 probably gives you a budget of between €8-9k and that, thankfully, means the world is your motorised oyster.

 If you want to be sensible, you could just stick with what you know - there are plenty of 2008 Golf 1.9 TDI models around in your price range and there are few cars that are better to be honest. Plenty of Focus, Astra, Auris and Kia cee'd options around too if you fancy a change. 

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Hi Niamh,

The current Hyundai Santa Fe 4x4 has a maximum towing rating of 2,500kg when fitted with the manual gearbox, or 2,000kg with the automatic.

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Hi Brian,

It depends on what sort of money you were thinking of spending, but there are a lot of good compact MPVs out there now. It's tempting to suggest another Meriva, simply because they're a thoroughly good car, but worth also checking out the Hyundai ix20, the Kia Venga, the Citroen C3 Picasso and the Honda Jazz.

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Hi Michael,

Well, the simple secret is to buy very carefully and don’t touch anything that doesn’t come with a full and complete service history. Old Land Rovers and Range Rovers are always a bit troublesome (although much less so than they used to be), but a Touareg should be a solid choice. Of course, if you want ultimate reliability you should just buy a Toyota Land Cruiser...