Whilst driving down the M6 the car developed a faint ticking noise which turned into a loud tinny sounding noise which increases in volume when accelerated. The car recieved an oil and spark plug change 2 days ago since then I have covered 200 miles in it with no problems. I checked the oil level then called the AA who were useless, the fella had never even seen under the bonet of a scooby before.
The car is my04 wrx.
Any ideas ?
Anyone know a good scooby specialist near Huddersfield ?

 

aa never know anythin except jump start a car or possibly change a wheel. could be your big ends going. how bout when start from cold. wot it sound like ?

 

ill just go and check

 

the same heart braking noise it had before

 

oh no. sounds bad. it never used to do it. could be big ends or piston slap. possibly piston slap which cud be because of the big ends. that my thoughts but some1 else might have more knowledge with this or happened to them before

 

big ends sounds like, mine have done the same, 02 STi, now to save for rebuild or new short block

 

check the plug leads into heads mate, mine did the same and it was a plug lead thank ****

 

Just took the coil overs off and checked the spark plugs unfortunately they are all okay checked round the rest of the engine bay for any unconnected or loose wires all seem fine !
Looks like its going to cost a fortune.
Thanks for your advice it gave me a glimmer of hope this morning.

 

Could be headers leaking, just had this on mine.

 

just had this on mine i got a block of wood and nocked them together and they are fine going to buy new 1s as when hot just starts doing it again try it. subaru in highworth told me to do i was going to break the car if it wernt for them telling me to try that