silicone oil.
Baby oil
To refill a vintage Stratoflame lighter, you will need a can of high-quality butane fuel. Make sure to use filtered butane to prevent clogging the lighter's internal components. Refill the lighter in a well-ventilated area and follow the manufacturer's instructions for proper refilling technique.
The generator should have come with an owner's manual that lists the type of oil. Also, the oil refill may list the oil weight to use.
Dunhill lighters typically use butane gas as fuel to produce a flame. You can refill the lighter with butane gas when it runs out to continue using it. Make sure to use high-quality butane gas to ensure proper functioning of the lighter.
No would use normal fluid
I use about 4.25 qt (about 4 L)
Xsara don't use hydraulic clutch. It has a cable.
You can try using Walnut Oil, it is lighter, less viscous and seems to yellow less.
refill at filling station
10w40 is the oil that is recommended for a 2002 Honda Rebel 250. Do not use an oil that is lighter than 10w40.
The manufacturer recommends that you use 10 W-40 weight oil in your 1991 BMW 525. If the vehicle is operated in extremely cold climates a lighter oil can be used.