Refine by channel:
Ask HJ (549)
Forum (292)
News (91)
Article (12)
productReview (7)
FAQs (5)
Sort by: Relevance | Newest first | Oldest first
-
Larger Estate - Another Petrol v Diesel question! - with specifics 9 Feb 2015 (Forum)
Hi everyone. I am afraid I am reingniting the age old debate of Petrol vs Diesel, although I'm providing a specific set of circumstances to try and... -
Vauxhall Astra F (1991 - 1998) - 94 1.4 non starter 10 Aug 2009 (Forum)
The supply to the fuel pump relay coil is from the ignition switched 12 volt line and is sunk by terminal B6 of the ECU. The 12 v on the switched terminals of the relay is from the permanent 12 V supply. (and yes I do have a good earth on the pump connection!) Is the fault likely to be on the ECU (terminal B6 not sinking the coil current?) -
Volkswagen diesel engine problems following emissions scandal fix 3 Sep 2016 (Ask HJ)
We had owned two Volkswagen Tiguans and two Passats with the 2.0 TDI. The youngest 2012 Tiguan has just has the emissions fix done and it seems down on... -
Should I go for petrol, hybrid or electric? 16 Jul 2020 (Ask HJ)
O recently retired and I'm wanting an SUV for easier access. I do mostly short journeys, sometimes with two grandchildren. 8000-9000 miles annually anticipated.... -
Can I get a remap to improve the fuel economy of my Kia Cee'd? 9 May 2017 (Ask HJ)
Based on your advice and all you've written, I bought a Kia C'eed estate auto 1.6 diesel (no DPF) with 37,000 miles on the clock from a Kia dealer this... -
Will using premium fuel and driving gently improve the life of the EGR, DPF and injectors? 3 Apr 2017 (Ask HJ)
The emissions fix was done on my 2010 Volkswagen Golf 1.6 TDI in January 2017 and it now drives very differently. The DSG gearbox changes up into seventh... -
BMW 318i - NOX and cam shaft sensor failure 22 Aug 2016 (Ask HJ)
We have owned a BMW 318i from new in 2010 and have covered just 15,000 miles in six years. We have experienced NOX and cam shaft sensor failure twice in... -
Sudden decrease in fuel consumption 9 Jul 2016 (Ask HJ)
Back in March 2015 I asked you: "I bought a 2012 Honda Civic 1.8 EX i-VTEC in February, swapping it for my 2006 2.2i-CTDi. The overwhelming 'feature'... -
contract hire paperwork invalid 6 Feb 2016 (Ask HJ)
I leased a contract hire VW Touareg (245hp) in October 2014. Long story short, it didn't steer in a straight line and VW finally replaced it in December... -
Toyota Avensis Tourer maintenance advice needed 24 Apr 2015 (Ask HJ)
I own a Toyota Avensis Tourer (2009) diesel with 80,000 miles on clock. Can you please advise me whether I should have the timing chain changed along with... -
My fuel consumption is down - why? 19 Jan 2015 (Ask HJ)
I have a 3 month old Mondeo (TDCi 163) - on taking delivery the tank was empty and had to fill up with standard Jet diesel at the nearest garage - this... -
How can I improve the fuel economy of a Ford Focus? 30 Oct 2014 (Ask HJ)
My sister’s 2005 Ford Focus 1.6 is getting very poor fuel economy, about 24mpg on short trips and about 29mpg on long trips. I have fitted new plugs, air... -
Petrol in a diesel van - what should we do? 15 Jan 2014 (Ask HJ)
My son in-law put 1/4 of a tank of unleaded petrol in his Fiat diesel van before realising he had made an error and then filled up with the correct diesel... -
Is there a difference between French and UK pump fuels which can affect fuel economy? 17 Aug 2013 (Ask HJ)
I was interested to read your comments about the KIA Sorento. Two years ago I took delivery of a new KX3 2.2D and the following day started a journey to... -
Fuel pump failure with ultra-low-sulfur diesel 30 Jun 2013 (Ask HJ)
My distributor type fuel pump on my Renault Kangoo van has failed at 98,000 miles. The fault has been put down to ultra-low-sulfur diesel - apparently... -
Should I give my Hyundai i10 a long fast run every now and again? 15 Jun 2013 (Ask HJ)
In January 2009 I took your advice and bought a Hyundai i10 1.2 Style. I have never regretted this and my little car has never given me a moment's trouble.... -
Premium fuel solved a stalling problem on our i30. 2 Mar 2013 (Ask HJ)
I own a 2009 Hyundai i30 petrol 1.6 Estate (manual) bought from a Hyundai dealership in 2010. This car has been a likeable, reliable car to drive over... -
I accidentally put petrol in my diesel tank 25 Mar 2012 (Ask HJ)
We are OAPs (that places us in the almost idiot class to some!) On Saturday my wife put £5.00s worth of Sainsbury's City Diesel in the petrol tank of... -
Could you recommend an economical company lease car capable of towing a caravan? 24 Dec 2010 (Ask HJ)
It's time to replace my company lease car again. My choice of car has to meet a tight window of requirements, balancing weight (for pulling a large caravan),... -
Rover 200 2 Oct 2010 (Ask HJ)
Our Rover 'V' reg 200 diesel car started to stutter occasionally soon after a new fuel tank was replaced at a local garage. It usually jerked twice within...
Elsewhere on 
