"Adrian" wrote in message
...
On Sun, 07 Jun 2015 18:20:14 +0100, Davey wrote:

TBH, in something of that era and understressedness - especially given
the age of design - I'd probably be quite happy to just do it -
but I'd want to find out if there was a particular reason that
viscosity was recommended. 5w30 is REALLY thin for a '90s lump.

When I lived in Michigan, 5W30 was the standard oil.

What was the standard change interval...? 3k miles?

Gawd bless the 'merkins. Driving conditions that mean they could easily
and safely extend changes far more than here - yet they change oil almost
every time they switch the damned engine off...

we just can't affort to ...