Ask Honest John

Most recently answered maintenance questions
Is the DPF on a Fiat 2.3 Multijet engine expensive to replace?
I have a March 2018 BMW 530i. Can you please advise on the recommended time interval before changing the antifreeze? I thought it was every six years but the guy who services my car said he thinks it was...
Should you put grease on battery terminals to protect from corrosion?
I own a 2007 Volvo XC90 with 118k on the clock. Lovely motor and mostly trouble free but it's recently started missing the odd beat and intermittently going into limp-mode. The other day, when in limp-mode,...
I have a 2022 Ford Focus and the washer bottle appears to be blocked with gunge, but I can’t get access to it easily. I would have tried the hosepipe method but it is in a tight position under the bonnet...
My car was last serviced in February 2022 (Full Service) and since then I have done just 1500 miles. Your opinion: do I really need to have a small service / oil change service every 12 months as VW keep...
I have a Volkswagen Golf 2.0 TDI and will be going abroad for between 4 to 6 weeks with my car parked on my driveway. No one else will be in the home when i'm away so I won't be able to trickle charge...
My 2013 BMW convertible has done 39,000 miles and is still going strong. I’m now thinking of selling and buying something newer (say 2-3 years old). I’m happy to add £30,000 to the sale price of my BMW,...
I am considering buying a Volkswagen T-Roc 1.5 TSI EVO SEL DSG on a 20 plate. Can you please tell me what version of the DSG gearbox this car has and what your opinion of it is? Also how often does the...
I have purchased a 68 plate SEAT Leon ST 2.0 TSI. It has had 1 owner and has covered 41k miles. Is there any vital maintainance that needs carrying out straight away or in the next year/10k miles in terms...
 

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