Expert answer

Hi Arvind,

The work to change the oil and filter in that Skoda is little different to the same job in any other car, but we'd not recommend it is done by someone without experience unless supervised by someone that has. There are lots of things that can go wrong in the process that could lead to engine damage and further costs, which would massively outweigh the savings made by not going to a professional in the first place. 

If you are determined to do it, here is a generic step-by-step set of instructions that could be applied to most cars, and it's written on the assumption that the car is safely raised on a proper vehicle lift:

- With the lift lowered, turn off the ignition, remove the keys and pop the bonnet.

- Remove and clean the dipstick and remove the oil filler cap. Make sure nothing can fall into the hole.

- Raise the lift so you can comfortably walk under the car and reach the underside of the engine.

- With a suitable collecting recepticle to hand, locate the oil sump plug and remove it. The dirty used oil will start to flow before it is fully out so be prepared for that.

- Once the flow has clearly slowed to a tricikle, locate the oil filter. On some cars this will be accessible from above the engine, in others, below. On some cars, it will be a cartridge within a permanent outer casing, on others, an aluminium-skinned component that screws off in its entirety. It's highly likely you'll need a special oil filter removal tool to take it off. Most of the time, a small amount of dirty oil will leak out, so be prepared to collect that under the car.

- Check the new oil filter against the old one. In particular, the sealing rings must be in an identical position.

- Fit new oil filter tightly to recommended tightness.

- It's often a good idea to fit a new oil sump washer at this stage, then tighten up the sump plug to the recommended tightness and give everything a wipe down.

- Lower the car again and fill with new oil to about a litre less than the official full level. Replace the dipstick and oil filler cap.

- Start the engine without revving it, let it idle a minute, then turn it off again.

- Check the oil level with a cleaned dipstick and top up as necessary.

Expert answer

Hi Allan,

Orthopaedic seat covers can help, right enough, but it can be a bit of a process of trial and error, and I’d say the best bet in that instance is to get some advice from your doctor, or your back specialist if you have one. As for cars with the best ride quality, the Yaris is pretty good in that respect (although the heavier hybrid version is perhaps less good), but the best bet is, whatever car you’re going to buy, make sure you go for the smallest possible wheel option, with the largest possible tyre sidewall profile. It’s the secret to a comfy ride. 

Expert answer

Hi Joe,

Assuming you mean the 150hp 2.0 TDI model, the change interval is every 210,000 kilometres, regardless of age. I'd suggest that you treat that as a maximum and no harm getting it done a little early.

Expert answer

Hi Hugh,

We checked with Skoda Ireland and this version of the Karoq will be available to order from this August. It won't yet release pricing as the official CO₂ figure is not yet known.

Expert answer

Hi Mark,

Well, it is — in effect — impossible for us to say with any authority as to how the 1.0 TSI engine is going to perform in the longer term, as the engine hasn’t been around all that long. What we can say is that, so far, there have been no horror stories emerging of any major reliability issues, and that Skoda has (a) good quality control systems and (b) a good reputation for high quality and reliability. After all, when people ask about the most reliable cars, we generally say Japanese, Korean and Czech — in that order. As long as you keep it properly serviced, I don’t think you’ll have any major problems.

Expert answer

Hi John,

Yeah, it’s a bit of a catch-22 at the moment. The thing is that diesel is still entirely viable if you’re someone who covers a big annual mileage. Petrol makes the most sense for those covering short mileages, and primarily driving in town; ditto hybrid, while electric mostly only makes sense for those doing entirely urban mileage.

So, if you live down the country and rack up at least 25,000km a year, then diesel could still work for you. If you’re struggling to find a good second hand petrol car, it may be worth looking at buying new, and trying to find a really sharp finance deal.

Expert answer

Hi Angela,

An absolutely cracking car, and a great combination of car and engine. The 1.0-litre TSI petrol engine is smooth and economical, and really does suit the Octavia very well indeed. The specification is decent, especially if you’re buying an Ambition model or above, and make sure you spec it with the eight-inch touchscreen, as that really lifts the ambience of the cabin. Fuel economy should work out at between 40mpg and 50mpg on average, depending on how you drive it.

Read and watch our Skoda Octavia 1.0 TSI review here

Expert answer

Hi James,

The 2015 Skoda Octavia 1.2 TSI petrol uses a timing belt that must be changed at least at 240,000km first, and then every 30,000km after that, regardless of time.

It's the same interval for the 1.0 TSI engine's belt. It has only been in production since 2016 so there isn't a lot of data, but we've not heard about any issues with it.

Read our review of the Skoda Octavia 1.0 TSI here

Expert answer

Hi Hago,

Of the three you’ve mentioned, we’d discount the SX4 first. It’s a decent car, but a bit tiny and noisy for long motorway hauls. A Mazda3 would be much better, and hugely reliable, but the Skoda will have a slight edge in terms of comfort (really good seats) so go for one of those would be our advice. Here are our reviews to help you decide:

Suzuki SX4 reviews

Mazda3 reviews

Skoda Octavia reviews

Expert answer

Hi Rich,

OK, there’s a lot to unpick here. First of all, any car you buy (other than perhaps a classic Mercedes SL or an old Ferrari) will be a depreciating asset, so there’s not much point in thinking that buying one car over another will save you from that. Obviously some cars depreciate a bit less than others, but they do all depreciate in the end.

The XC90 is a cracking car, a really good one, but as you rightly point out it’s big and expensive, and if you’ve only got the two kids, you probably don’t really need the seven seats. The Santa Fe is an excellent car, reliable and hard-wearing, but you’re quite right that the cabin can be a bit low-rent at times. It might be worth having a look at the Kia Sorento — mechanically identical to the Santa Fe, but a touch roomier and we prefer the Kia’s interior. Also well worth having a look at slightly smaller seven-seat SUV rivals such as the Peugeot 5008, Volkswagen Tiguan Allspace and Skoda Kodiaq, all of which have genuinely excellent interiors and are good to drive too.

Mind you, once again, you’re right — you don’t need an SUV (no-one really does, but that’s a debate for another day) so actually the idea of an Audi A6 Avant estate is a really good one. You already like Audis, they’re great for quality and reliability and look awesome into the bargain, and have plenty of space for two growing kids. Worth looking at a BMW 5 Series Touring and Mercedes E-Class Estate too (the BMW’s a little better to drive, the Mercedes is bigger inside) and well worth checking out the gorgeous new Volvo V90 if the XC90 has taken your fancy. Here are all our reviews of the above cars to help you decide:

Audi A6 reviews

BMW 5 Series reviews

Mercedes-Benz E-Class reviews

Volvo XC90 reviews

Hyundai Santa Fe reviews

Kia Sorento reviews

Skoda Kodiaq reviews

Volkswagen Tiguan reviews

Peugeot 5008 reviews