on the bottom of the sump!
To remove the sump on a Vauxhall Omega, first, ensure the engine is cool and disconnect the battery. Remove any components obstructing access to the sump, such as the exhaust or oil pipes, then drain the oil. Unbolt the sump from the engine block, taking care to remove any old gasket material. Finally, gently pry the sump away from the block and clean both surfaces before reinstallation.
The sump plug on a 2003 Vauxhall Zafira 1.8 is located on the oil pan, which is situated at the bottom of the engine. You can find it towards the rear of the oil pan, typically on the underside and facing downwards. It usually requires a wrench or socket to remove for oil changes. Always ensure the vehicle is safely raised and supported before attempting to access the sump plug.
The sump plug/oil plug is located at the lowest point of the sump at the bottom of engine.
Remove oil sump plug, drain oil. Replace oil filter. Replace oil sump plug. Refil with Mobil 1 oil
All the oil sump plug are on the lower part of the engine, in this case is the same, but you probably will no notice that because it is not a common plug, this car have a square plug.
The Sump is the Very Bottom of the oil pan- The Deep part.(Where all the "crap" collects). There you will find the drain plug.
In the sump? But to be honest, if you need such a basic question answered you should seek assistance from someone more experienced before you even start changing the oil/filter, or else you will end up draining the gear box oil, and filling the radiator with engine oil. (seen that done!)
4.5litres
The oil drain plug on the sump is to the rear of the sump on the side 17mm spanner or socket required to remove Drain plug
Hi the oil drain plug is under the engine on the sump it is very low to the ground so best to drive car up on to ramps to gain access to sump plug. Make sure you do not lose the copper washer on the sump plug hope this helps
when you look at the van from the front the lowest part of the engine is the sump on the botttom of this is the plug (21mm spanner). when underneath the engine the oil filter is to the front of the sump
bang it up on the ramp, where the sump plug is on the bottom of the sump, if you follow that line round and behind the radiator, you will see a black cover with what looks like a bolt head on it, i think its a 20mm bolt, undo that, which in turn undoes the whole plastic cover which is housing the oil filter.