To remove the rocker cover from a Vauxhall Corsa, you will typically need a socket set (including various sizes, usually 8mm or 10mm), a ratchet wrench, and possibly an extension bar for easier access. A torque wrench is also recommended for reassembly to ensure proper tightening. Additionally, a flat-head screwdriver may help remove any clips or hoses obstructing access. Finally, a gasket scraper can assist in cleaning the surface when reinstalling the cover.
They are under the rocker cover. You'll need to replace the rocker cover seal aswel if your replacing the glow plugs.
To change a Vauxhall Corsa timing change you need to first remove the rocker cover, the alternator tensioner, heat shield, water pump, engine mount, and crankshaft pulley. Now that you have found the timing change, unscrew the timing chain guides, remove old chain, and replace with new chain.
Could be a broken lifter or something along those lines. Will need to pull valve cover and visually inspect.
Rocker cover gaskets need to be replaced.
the corsa 1.3 cdti is chain driven hence no timing belt but they are prone to braking if they do a lot of short trips and you do need special tools to change it,they didn't make a 1.4dti on a 55 plate
dont try you need a lot of special tools and remove timing belt
Plugs are on either rocker cover....there are 3 ign coils on each rocker cover that need to be removed then remove the plugs You will need a 5/8 spark plug socket as well as a long extension to replace them 8mm socket holds the individual coils on
On a 1987 Cutlass Ciera Cruiser, the rocker cover is located on top of the engine, covering the cylinder head and the valvetrain components. The PCV (Positive Crankcase Ventilation) valve is typically found on or near the rocker cover, often integrated into the cover or connected via a hose to the intake manifold. You may need to remove the air cleaner assembly to gain better access to the PCV valve.
You need to remove the valve cover and check the bolts holding the rocker arm to the head. There are at least six bolts holding the rocker arm , and I dont think they would all come loose at the same time. After you remove the valve cover you may find that you have a loose or broken valve especially if you have a skip in the engine or a rattle or both.
i have a corsa b but if they are as hard to find as mine then they are in the middle of the engine to get to mine i lift the cover that says ecotec on it undo the 2 bolts that were under the cover and pull the bit i just undid out and there are my spark plugs but be careful because u might need a special tool to get them out as they are so far in a normal socket cant reach them i have a corsa c 2002 and the above response is correct. under the 'ecosystem' cover, 2 screws, pull out
They came on 87+up heads with the four hold down screws that go down through the middle of the rocker cover. You can eliminate the need for them by switching to hardened pushrods and guideplates.
there is a notch on the cambelt cover , you need to align the cam pulley mark to the cover and then on the crank shaft there is an arrow it must face the groove on the oil sump