Problem with a VOLKSWAGEN POLO 1.2L 2005

Engine misfire on idle and at low speeds. New spark plugs and coil packs fitted, fault not cured. 

The fault was cured by adding 2 x Forté Petrol Specialist Injector Cleaner and Forté Advanced Formula GasTreatment into the fuel tank and carrying out an extended road test.

Problem with a TOYOTA AVENSIS 1.8L 2001 90K

Failing emissions test CO 7.0%. 

The fault was cured by adding Forté Advanced Formula Gas Treatment and Forté Petrol Specialist Injector Cleaner to the fuel tank. 

After 5-10 minutes the CO level was restored below the limit to pass the emissions test.

Problem with a VAUXHALL COMBI VAN 1.7L CDTi 2003 93K

Failed diesel emissions test at 9.6m-1. 

The fault was cured by adding half a bottle of Forté Advanced Formula Diesel Treatment into the fuel filter and the rest into the fuel tank and carrying out a 10-mile road test. 

Emissions retested and passed.

Problem with a PEUGEOT 106 2002 1.4L

Failed MoT emissions test CO at 1.3%. 

The fault was cured by adding Forté Petrol Specialist Injector Cleaner and Forté Advanced Formula Gas Treatment and carrying out an extended road test.

Emission retest passed at 0.2% CO.

Problem with a SKODA OCTAVIA TDi 2010 160K

Failed diesel emissions test at 3.6m-1. 

The fault was cured by adding Forté Advanced Formula Diesel Treatment into the fuel tank and carrying out an extended road test. 

Emissions retested and passed at 0.8m-1.