Most recently answered additives questions
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Should I use additives in a 3.0 Jaguar F-Pace diesel, other than AdBlue?
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I have a question for you about what is the best, most suitable fuel (petrol) to put in my recently bought 2019 Kadjar S Edition 1.3 TCe 140 EDC with 21K on the clock. I only use my car for social journeys,...
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I have a 2016 VW Touareg Escape with an Ad Blue tank. When I bought the car I had no experience of this AdBlue stuff. There is no way to check the tank other than push a dry stick in. It appeared to...
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My Citroen C3 Picasso has had AdBlu added and pump cleaned but the warning light is still coming on. Is it okay to drive or is it dangerous?
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A friend has suggested that I use the above but would welcome your comments. I drive a BMW 420i cabriolet auto and a Toyota Aygo X auto. I rarely use supermarket petrol and mostly use BP or Jet.
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I've booked my 2019 petrol Toyota C-HR in for a 60,000-mile service and have been quoted an extra £40 for them to use premium oil and a fuel system cleaner. They explained the cleaner goes into the fuel...
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Whilst driving along, my 2012 Mazda 3 1.6d (39,000 miles) suddenly juddered and went into limp mode. I cautiously negotiated to the hard shoulder with the dashboard lit up with maintenance, ABS, and warning...
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Having read your columns for many years I notice how you advocate the regular use of higher grade petrol. I have a Skoda Octavia Scout 1.8 TSI and inside the fuel door there is a label that says use 95...
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I'm a London taxi driver. My cab is a 2006 TX 2 that's done about 234,000 miles on the original engine. Recently, the oil pressure warning light has started to flicker when the engine has warmed up, more...