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Showing 14 - 23 results (out of a total of 1520) found for "diesel" in Ask Us Anything

Is a cert of conformity enough for NOx for Revenue?

Hello,

I am thinking of importing a Mercedes diesel car from Japan. I was not able to find NOx values on the MILT website for the car. I know the Japan Inspection Organisation can provide a Certificate of Conformity.

Any idea if that would be enough for Revenue?

Thanks

Jarek (Balbriggan)

Feb 2026 Filed under: importing

Expert answer

Hi Jarek,

If you can get a cert from that organisation then yes, it will definitely be enough for Revenue.


Does the 192 Hyundai Tucson have a 'wet belt'?

Does the 192 Hyundai Tucson Executive Plus diesel have a 'wet belt'?

Catherine O Connell (Macroom Co Cork)

Feb 2026 Filed under: timing belt or chain

Expert answer

Hi Catherine,

No. No Hyundai engines use so-called wet belts running in oil. 

The 1.6-litre CRDi diesel of 2019 has a dry timing belt, while the 2.0-litre diesel of the same year has a timing chain instead.


What to replace my Mondeo with - for up to €40,000?

Looking to replace my 2020 Ford Mondeo Vignale with a budget total of €40k including trade in. I like the size, heated seats, fast window demister and auto lights. I also like the look of the Audi Q3, Mazda CX-5 (I had two Mazda6s in the past).

Any suggestions? Needs to be manual as my kids are starting to drive soon...

Edel, Galway (Oranmore)

Jan 2026 Filed under: choosing used car

Expert answer

Hi Edel,

Not many cars have the same windscreen demister that Fords do, so you may have to compromise on that. Most at your budget will have heated seats and auto lights though.

You can afford a 2023 Audi Q3 with a manual gearbox and there are plenty around within budget whether you want a diesel or a petrol engine.

For the same price, you'd get a year newer Mazda CX-5, again with a manual gearbox if you want it, and the option of petrol or diesel power.

The Mazda will be the better-equipped of the two and the more enjoyable to drive.

Then it just comes down to which you prefer the look of (the Mazda wins that one hands down).


What work should I do on my 2013 Ford Kuga?

I have a 2013 Ford Kuga 2.0-litre with 143,000km on the clock. It's well maintained. I had the transmission and clutch renewed at 95,000km and the timing chain and water pump seem ok. What preventive work should I be aware off? Great car.

David Flewellen (Amberley)

Jan 2026 Filed under: servicing

Expert answer

Hi David,

Our information is that your car's engine – 2.0 TDCi diesel – has a timing belt, not a chain. The belt should be changed at least every 200,000km or 10 years, whichever comes first. If that has never been done then I strongly recommend you get it replaced as soon as possible, along with the water pump and auxiliary belts.

It's also recommended that the coolant system is flushed out every 120,000km and the antifreeze replaced. Same story with the cabin odour filter.

Aside from all that, obviously replace the oil and filter regularly, too.


I'm considering buying a Renault 5...

I'm considering buying a Renault 5. This is a potential purchase made with my heart as much as my head. My parents ferried me to primary school in a 1985 Renault 5 TL that I still have fond memories of.

I'm currently driving a 2008 Volvo C30 2.0 diesel. I recently moved house, so my commute has halved and I'm now doing approx. 11,000 miles a year, making an EV a real choice for the first time.

However, I'm a complete technophobe and am afraid buying a brand-new EV will be too much of a jump for me from what I am used to.

Technically there's not much wrong with my Volvo. It is cheap to run and reliable even at 243,000 miles. However, I do hanker for something more modern and absolutely fell in love with the 5 from the first moment I looked at it.

Am I overthinking things or is EV ownership too much of a leap for someone who finds it difficult to work our air-to-water heating?

David (Cork)

Jan 2026 Filed under: choosing new car

Expert answer

Hi David,

Driving and owning an EV is arguably easier than a petrol or diesel car with one important caveat – you get a home charger. Do that and, with your low annual mileage, you'll rarely have to bother with the public charging network. No more petrol stations, either. Just plug your car in at home overnight and it's ready to go in the morning, for a lot less “per kilometre” than any petrol or diesel model.

EVs are simple to drive as they're automatic and they also have a lot less maintenance. Even standard servicing requirements are less.

Pop into a Renault dealer and book a test drive and I doubt you'll look back. They'll even help you with the process of sorting the home charger. Once that's done it's all plain sailing and you just drive the car as normal.

Feel free to come back to us with any other concerns or questions. EVs don't suit everyone yet, but it certainly sounds like one would suit you. And they don't come much more desirable than the new Renault 5.


Skoda Superb estate or Enyaq?

Skoda Superb estate or Enyaq?

Gerard O Connell (Castleconnell)

Jan 2026 Filed under: choosing new car

Expert answer

Hi Gerard,

Before even looking at pricing, I will say that the Superb is a much nicer car to drive aside from the lack of engine and transmission noise in the Enyaq. The Superb is smoother on the road and more stable in general, also feeling more agile despite its dimensions.

We also prefer the dashboard and interface of the Superb, as the Enyaq is too reliant on the touchscreen for our liking. On top of that, the Superb has a much larger boot.

However, the Enyaq has a flat floor across the rear, making life more comfortable for any passenger in the middle row. And in general, you sit higher up in the Enyaq as well, which some people like.

The Superb Combi (to give it its official name) starts at €50,900 for the 204hp plug-in hybrid. It's from €51,435 with a 150hp petrol engine, or €500 more for the 150hp diesel. All are front-wheel drive.

At the foot of the Enyaq lineup is the '60' model at €43,790 (after all State incentives), which has a 204hp electric motor and an official range of 430km, though the next rung up the ladder, the '80' makes a lot more sense at €45,980 as it has a bigger battery for a 575km range, plus a 285hp motor.

There are several other, more expensive, Enyaqs in the lineup, including the Sportline cars and the top RS model with all-wheel drive, but there's nothing in the existing Superb Combi range to compare, really.

In terms of performance, though the Enyaq is a heavy thing, it's generally faster accelerating than the Superb because of the instant-torque characteristic of electric motors. The Superb in PHEV guise is the only one that just about match even the least powerful of the Enyaqs.

So there's the data to help you decide, depending on your priorities and budget. Feel free to come back to us with your preferences if you want us to help you narrow things down further.


Thoughts on this Ford Kuga?

Is a 2017 Ford Kuga 2.0 ST-line diesel a good car? It has 80,000 miles on the clock. And would you recommend a new cambelt at this mileage before I buy?

Thanks

Lee

Lee Rigby (Nottingham)

Jan 2026 Filed under: choosing used car

Expert answer

Hi Lee,

That generation of Kuga is generally quite dependable, certainly with the diesel engine. Just make sure that all the warning lights are working when you switch on the ignition and that they go off quickly when the engine is running. You want to make sure that the DPF isn't clogged, as that's relatively low mileage for the year.

For the same reason, make sure you take it for a decent test drive and ensure that there's no hesitation in the acceleration or in how the engine runs. Top tip: try to test drive other examples of the same car from other sellers so you get a feel for what it should drive like.

It isn't quite due a timing belt change yet, but no harm trying to get the seller to do that for you before you make the deal. Our data shows it's due once the car is either over 10 years old or has done 200,000km.


Which Mazda6 to go for?

Hello,

Thinking of buying a Mazda: could you give me advice on which one I should buy? I am looking at either a 2016 Mazda6 2.2 Skyactiv in Sport trim, with 170,000km on the clock but no service history, or a 2015 Mazda6 2.0 SE Nav saloon, bought from a car dealer.

Which one is cheaper to maintain and more reliable?

IGOR DULAP (Dublin)

Dec 2025 Filed under: choosing used car

Expert answer

Hi Igor,

Unless you need the long-distance economy of the diesel, we'd suggest you stick with the 2.0-litre petrol model. It should cost less to maintain in the long run and the 2.2-litre diesel has a known issue with its timing chain.


Best used family car for under €10,000?

Best options for a used car with two small kids? Budget under €10k, focus on boot space and reliability. City driving mostly.

Shona, Cork (Cork)

Dec 2025 Filed under: choosing used car

Expert answer

Hi Shona,

Before we take a look for potential cars for you, I would say that you should avoid diesels, as they're not suited to mostly city driving and will end up costing more in maintenance. Stick with petrol, or hybrid if something comes up within budget.

A small estate such as the Skoda Fabia Combi could work well for you. There are plenty within budget, they're reliable and they have huge boots. The only reservation I have is that the rear seating isn't huge, which might be a problem if you have two rear-facing child seats in there. Worth going to take a look at one and making that decision for yourself. The SEAT Ibiza ST (Sports Tourer) is pretty much the same car underneath, incidentally, if you prefer the look of that.

There are VW Golf and Passat estates on the market within budget and with petrol engines as well, and they come with much more rear legroom than the Fabia, but you'd likely have to make do with an older model for under €10,000.

On a completely different tack are cars such as the Nissan Note and Kia Venga, which are more upright than most hatchbacks that take up the same amount of space on the road, to the benefit of interior space. They beat the Fabia for rear legroom, for example, but their boots aren't huge. I wouldn't want to be carrying a travel-system-style buggy as well as anything else. Nonetheless those ones I've mentioned are reliable and within budget.

The Honda Jazz is similar and it's an excellent choice.

Let me know if we're on the right track with this and if you need further help narrowing your search. 


How often to change a 131 Skoda Superb TDI's belt?

Hi folks,

How often does a timing belt need to be changed on a 131 Skoda Superb 1.6 diesel?

Thanks

Cathy Drohan (Tipperary)

Dec 2025 Filed under: servicing

Expert answer

Hi Cathy,

At least every 210,000km, regardless of time.