Swirl marks on bonnet of black nissan micra - Vehicle Parts & Accessories

http://www.micrak12.com/engine.htm go down the list till you read fuel filter

Under the hood (bonnet) look for a plastic cap (it's probably yellow). On it will be written "washer fluid" and it may have a little symbol that looks like a windscreen with wiper. You might also consider getting a Chiltons/Haynes repair manual for your vehicle. And, if you have the owners manual, the location/description should be in there as well.

I'd say the timing marks are not as they should be. This means the chain is not quite in the right position on the camshaft sprocket(s), relative to the crankshaft.

This fault is a bit srange, when you apply the brake pedal you here a
"Knocking" noise from the front of the car, alternating from one side to the other, the cause of this is a bad earth in the rear light clusters,
which results in the headlight motors activating "Jumping" thus causing the noise, solution is to clean the conections and conecting
blocks of the rear light clusters in extreme cases change the rear light clusters but a good cleaning should fix it hope this was helpfull

check that the cable did not jump out behind the lever. also ,some cars have electric/ semi electric systems where you need to switch on the key to open the bonnet or the bonnet has a fuse which could be blown. check fuses.

Have a shop put it on a rack and look at the part is my best advice or post a picture of it.

The mark position timing belt diagram for Nissan Bluebird ca20e single cam:

remove the key protection cover the little black bit and insert key

Hi there, remember the bonnet opens back to front so you need to lift it from the windscreen side, hope this helps.

There should be a little plastic cover on the passenger door handle with an emblam of a key on it,underneaththis you should find the keyhole