
Wanted to change the oil on the 406.
Got the 10w40, new sump washer and filter, raring to go.
Jacked up, located a sump plug, undid, some oil coming out, great stuff.
Left it for half an hour, came back, didn't look like 5 litres in the basin, must be a case of perspective?
Oil filter off, lots of oil coming out of this. Strange. Must be the pug way of doing things.
Sump plug back on, new oil filter, 4.7 litres of oil back in, check dipstick. Oil up the dipstick. Hmmmm, must need time to settle?
Test drive. OH NO! Awful lot of smoke coming out the exhaust


Test drive again, seems better.
Why is 3rd gear making a weird whining sound?
Couldn't sleep last night, started thinking, drained oil, too much oil, gearbox bad. That sump plug the 2nd time was pointing to the rear, the 1st time the sump plug was pointing downwards

1am surfing for peugeot engine pictures confirmed my suspicions, I had drained the wrong oil plug!

So today up to halfrauds, 2 litre bottles of gearbox oil 75w80, airbox out, breather nut off with a wheelbrace, 1.8 litres of gearbox oil in.
Gearbox whine gone. On the plus side, it feels like a brand new gearbox!

Fresh 10w40 and sump plug washer purchased, take 2 this weekend.

Girlfriend wont let me do the oil on her Fiesta though, doesn't trust me!
