What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks

Mazda 6 diesel fuel consumption

My husband purchased a new Mazda 6 estate in November 2010.

He previously owned a Honda Accord. Since buying it he has constantly complained of poor diesel consumption compared to the Honda & can hardly manage to get 40 mpg, even on a run.

The dealer is going to check the car out, but was rather vague as to a possible cause. Any suggestions please?

Asked on 23 March 2011 by Alain

Answered by Honest John
Get it checked out. Might be a blocked air filter or something. Might be the fuel he is using. I always found BP Ultimate to be the best diesel.
Similar questions
I have received a flier for an ECU-remapping service claiming to improve fuel consumption by up to 20% - www.ecu-remapping-service.com. It is not cheap, about £250.00, but as I do 20,000 miles per year...
We have a 2014 Land Rover Freelander (15,000 miles) and a 2013 Kia Rio (22,000) on 17-inch rims (big mistake for country roads). We have a budget of about £20,000 and would like to change the Kia Rio for...
I have a Vauxhall Insignia and all seems mechanically sound with 68000 miles on the clock, a recent service and full service history plus new discs brakes all round. When I bought it I was getting around...
Related models
Neatly styled, entry-level models a good balance of ride and handling, excellent 2.2-litre diesel engine.
 

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