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Most recently answered petrol engines questions
Does my 2011 Renault Twingo 1.2 have a timing belt or a chain? And when should it be replaced?
My daughter has just been quoted £500 by the main dealer for a timing belt change. When she asked if this included water pump, they told her that isn’t necessary as this is not driven by the timing belt....
I have recently bought a 2018 Skoda Octavia 1.5-litre petrol with the DSG automatic gearbox. I have since discovered that this 1.5-litre TSI engine has been subject to some hesitation issues: https://www.honestjohn.co.uk/news/driving-1/2020-07/volkswagen-confirms-no-further-measures-planned-in-regards-to-15-tsi-issues/ Are...
We are thinking of replacing our 2013 Ford Fiesta, which uses the 1.25 Ford Duratec engine. We are looking at the C-MAX, but can't decide between the 1.6 Duratec or 1.0 EcoBoost. Having talked to a few...
What are the respective pros and cons of naturally aspirated and turbocharged petrol engines?
Is it necessary to cool down a 2019 Ford Focus 1.0 EcoBoost engine before turning it off? If so how long is it necessary to run the engine for?
I need to buy a car to replace my poorly Kia Sedona. Is there a realistic petrol large family car? We need seven full-size seats plus boot space (the Sedona was great on this) but would like to avoid diesel...
Who provides the most reliable turbo petrol engine and is it true that they need an oil change every 2500 miles? Would mostly short trips and occasional long trips suit a car with turbo?
Are there any long term problems with direct fuel injection engines over the port injection engines type? Particularly with Subaru's Impreza?
I recently bought Volkswagen Scirrocco 1.4 TSI for my son. It has had two previous owners and was bought from a second hand car dealer with 39,000 miles on the clock (sadly not a Volkswagen dealer). In...
 

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