My 54 plate 1.8 Nissan Almera has just been for an mot & has failed all of the emissions, meaning no mot until we can find out the problem, the car has covered only 37,000 miles & has been serviced regulary, the car used to cover approx 350 miles a week until March of this year, since then it has only been covering approx 10 miles weekly, we have cleaned the 02 sensor & the maf sensors but still no use also had diagnostic done no fault codes any help anyone please

Patrick, January 2009

The problem has been solved it was the garage not letting the cat heat up, tried to sell us a new cat at £400.Used a different garage who solved the problem.

Patrick, January 2009

air leak[ hole in exhaust],or what were the readings

mutley, January 2009