How to mend ... Rough Running Engine

How can I stop my mower running erratically?

I have a Mountfield SP544. I've had it for about five years with no trouble at all. Service it etc. Suddenly i... [Read more]

vauxhall vectra 2.0 dti 03 elegance running rough?

Got back from a motorway journey yesterday and now the car seems to be running really rough. Its making a sort... [Read more]

fault in nissan x-trail?

when overtaking engine revs fall away also running very rough when started mpg not good either

Renault Trafic 2008 2.0 diesel rough running?

The problem started 2 days ago with a slight hesitancy when accelerating hard in 3rd gear. yesterday the hesit... [Read more]

i need advice to locate an engine running problem?

i have a 2002 mondeo with a 1.8 duratec petrol engine, it has recently been reconditoned, and had a ne cat fi... [Read more]

BMW K100 rs running poor ?

Brought the bike to work today and after about 6mile engine started spluttering and running rough. Will stay g... [Read more]

Carbaretta?

It has rough running and engine hunts

vmax not running help needed before i take to a field and shoot it?

1991 vmax.running very rough needed the choke on to keep running below 2000 revs.exhausts to both r/hand cylin... [Read more]

orange flashing engine light?

megan51 plate orange flashing engine light no other light on dash and no stop light showing engine running rou... [Read more]

why does ford focus 05 lose all brake power while driving?

why does ford focus lose all brake power while driving along at slow speed and engine is running rough

engine idling very rough and cuts out after a minute?

engine idling very rough and cuts out after a minute,when it was running started to develop a loss of power,so... [Read more]

engine keeps miss firing its diesel?

why does my van keep running rough when engine speed slows down ok at full speed or when cold

engine cutting out mcculloch lawn mac 3540p?

i replaced with new spark plug starts fine now but when you go to push it it starts to cut out the engine is h... [Read more]

rough running?

suffolk punch 14s starts but chugs. the carb is clean but spark plug sooty. we think the timing is out or poin... [Read more]

Escort 1.8TD Van running rough - PLEASE HELP!!!!!?

Hi, I have a 99 ford Escort 1.8TD (non intercooler) van. Have owned for about six months. It has recently sta... [Read more]

escort van running rough?

I have a 1.8 escort turbo diesel van with the endura engine , its suffering from power loss and rough idling ,... [Read more]

lawn mower?

engine is trying to rev up then slows down so running rough

How do I make carburetor adjustments?

I have a rototiller with a 8 HP Tecumseh engine. I need to know how to make carburetor adjustments. My recoil ... [Read more]

Megane check emissions meassage?

Praying someone can point me in the right direction. i have a 2006 1.6 megane. i have a message on my dash ... [Read more]

peugeot expert 2.0 hdi o4 plate?

fan belt broke on motorway appox 50mph then lost power got off motorway engine management light came on switch... [Read more]