Ask Honest John

Most recently answered instruments questions
My 2009 Skoda Superb is four years old and out of warranty. A couple of months ago the Columbus unit (radio, satnav, Bluetooth, etc) ceased to function. The local Skoda dealer said he had never heard of...
I read your reply to JN of Midhurst in which you said you couldn't understand why people preferred analogue speedometers. The reason is very simple. With a digital speedo you have to actually look at the...
I have noticed that when engine is switched off, the needles on the speedo and revcounter lift up for a second or two, and dash lights up, and then it goes back to normal. This seems to be draining the...
If I disconnect the speedo on my 54-reg Ford Fiesta Zetec 1.4, will I lose the mileage? The dash has lost everything apart from the clock, indicators and oil light.
The display in my 2001 Audi A6 TDI 2.5-litre's dash is not clear at all. When I first got the car four days ago I couldn't make out anything at all. It did clear slightly, but now it has gone funny again....
I recently bought my wife a new Vauxhall Corsa. I was surprised to see that it does not have a temperature gauge. Why does this car manufacturer do this?
I have a 2002 Peugeot 206 1.4HDI. A couple of weeks ago the engine management light started flickering on and off, and the speedo and the rev counter will read 0 one second them will read 120 miles an...
The electronic dashboard in my 2004 Renault Espace went faulty on a motorway, leaving the car incapable of being driven with no speedo or fuel gauge. A similar issue arose with Renault Scenics in 2008-2009....
I have a 55-reg Vauxhall Astra Life diesel 1.7 CDTi. Where is the water temperature gauge?
I have a high mileage 2000 Ford Focus 1.4 model. My speedo keeps dropping to 0 and I lose the mileage data at the same time. Does anyone have any ideas?
 

Value my car

Save £75 on Warranty using code HJ75

with MotorEasy

Get a warranty quote

Save 12% on GAP Insurance

Use HJ21 to save on an ALA policy

See offer