Most recently answered technical advice questions

I have a 68-plate Ford Transit Custom. The gear indicator on the dash (which tells you when to change gears) has stopped working. I’ve phoned my fleet team and they have said it’s a setting I need to change...

My son has a Renault Clio Mk2 and has noticed a fault with his rear lights. When he turns his lights on, the brake lights are coming on instead and do not change or even flicker when he presses the brake...

My 18 month old Mercedes-Benz E-Class won't automatically stop-start anymore due to a partly discharged battery. It's left in my garage for weeks at a time, so it's understandable. I took it for a 120-mile...

When I turn my on my right indicator, the right brake light also flickers. Once I put my foot on the brakes while indicating, the indication gets faster. What's the issue?

Recently, I had the water pump changed in my 2005 SEAT Ibiza. It was always at 90 on my temp gauge, but since the pump change it keeps overheating. It's not the coolant as I've topped it up and there are...

My Ford Transit Custom isn't blowing cold air. The temp gauge also shows no temperature.

How often should the oil and filters be changed in my Land Rover Discovery Sport?

I'm leaving my 2015 Volkswagen Jetta and Volkswagen Golf on my driveway for nine weeks in winter. Should I disconnect the batteries?

I've been having a series of issues with my 2012 Volkswagen Polo for the past couple of months and I’m at my wits end as it appears to have an ‘undiagnosable’ problem. It's leaving Volkswagen and my local...

My 2011 Skoda Fabia 2.0 TFSI consumes about a litre of oil every 1000 miles. The garage has told me this is normal for this engine. Is it normal?