How to mend ... Air 4 Way Valve Air

vectra 1.8 mass air flow fault?

My vectra 1.8 x18xe keeps losing power when im driving. it wont start for at least half hour and the purge val... [Read more]

cutting out ?

hi i have a yamaha aerox with a polini 9 speed variator, mallossi clutch, poini torque spring, mallossi air fi... [Read more]

peugeot expert air in water?

hi i am new here and was wondering if someone can help me i have just changed the thermostst on a peugeot expe... [Read more]

where are the bleed valves?

hi i am new here and was wondering if someone can help me i have just changed the thermostst on a peugeot expe... [Read more]

rover 45 heater control valve?

where is the heater control valve on a 45 diesel? it only blows cold air all the time?

Potterton 50E Neataheat profile - No Central Heating? ?

Potterton 50E Neataheat profile ( conventional heating system)... Hot water is working on demand.. ok C... [Read more]

how can i fix the air conditioning on my Ford S-Max?

i have had the refrigerant checked on my s-max air con and the valve and all is ok. i am told that the signal ... [Read more]

Suspect radiator stat valve?

I have a radiator that was always on despite turning down the stat valve. I suspected that the valve mechanism... [Read more]

Wont start peugeot 206 1.1 zest 2005?

Good spark new plugs, wet plugs, cam turning, battery fully charge. Just backfires in air cleaner now and then... [Read more]

how to replace the solenoid valve on triton caselona 8.5kw electric shower?

how do i replace the solenoid valve on my triton caselona 8.5kw electric shower if this is the fault. After th... [Read more]

vauxhall vectra-heating?

The heater blows cool air only. Engine temp normal, fan ops ok. How do i gain access to water temp valve and w... [Read more]

Baxi Bermuda 552 bubbling and clattering?

Hello, Just joined. I value any ones advice here please. I have a Baxi back boiler in the living room insi... [Read more]

bled my radiator no water or air from bleed valve.- why?

radiator only warm at base, have bled radiator no air or water coming out of bleed valve. how can i rectify

how can i fix my ideal mexico rs 125?

hi there i have an ideal mexico rs 125 all of a sudden i have no heating, the pilot is on in fact i accidently... [Read more]

1 rad cold all others working drayton trv 4?

downstairs rad not working anymore, all others in house fine. cold water coming out of air valve no air. all p... [Read more]

My mira thermostatic shower is not working?

is it the solenoid valve or air locked? how do i fix it please? Thsk Jason

Downstairs radiator won't come on?

One of my downstairs radiators wont come on. The flow and return valves at either end are fully open, both ha... [Read more]

power loss?

my laguna 1.9 dci 02 on tick over intermittently cuts out iv changed egr valve it went back on scanner cus m... [Read more]

Tiger loop empties sporadically?

This is an odd one - The reservoir on the tiger loop and oil line empties but not all the time - tried a new t... [Read more]

Combi Pressure too high!!?

Hi there. I have a Halstead 30/90 combi boiler which, since I replaced the diaphragm in the diverter valve, is... [Read more]