Sam said:
looking to buy a cheap 2nd hand car - 10 yr old ones with 90k miles e.g.
little fiesta etc. how long do modern engines last?
Generally as long as they're looked after plus another twenty thousand miles
or so.
If an engine has been treated with respect (especially when cold) and had at
least the oil changed at the manufacturers recommended interval it has a
decent stab at being able to cover big mileages, even the likes of a small
engine in a small car.
Conversely, change the oil "at every MOT even if it doesn't need it," extend
beyond 5,000 rpm whilst leaving the end of your street in the winter when
the oil is still below freezing point, then warm the engine up using the
limiter up to third gear, yeah that'll not help matters. When warm it's
another story...
would a 10 yr old 440 Volvo with a Renault engine in it incidentally be a
better bet than a 10 yr old fiesta.???
Ignoring bodywork, no, absolutely not.
How do folks rate puntos?
A bouncy ride, decent engines but older ones can have noisy tappets that
make the Endura-E seem like a silky V6 (about £25 per tappet to fix, as I
understand), lots of interior space, most don't corrode at all (a few have
big problems), cheap insurance on the smaller engine varieties, the GT Turbo
has a "difficult" and turbulent chassis but it's quick. There's a review of
the Punto, and some other cars, on my website.
mostly for local daily commuting in traffic - 10x2 daily miles plus local
running around and a few 222 mile runs each season to see friends.
If you're planning on doing your own maintenance to the car then perhaps
getting something that's easy to fix, parts are easy and cheap to get hold
of, and if you break it you won't have to pay too much for a garage to fix
it. This typically means sticking to Ford and Vauxhall, but I'm not
discounting the other makes of course.
As far as engine longevity goes, many websites reckon that older small
capacity (i.e. 1.3 and under) Ford engines just don't last long without
needing a rebuild. Most Fiestas die because of bodywork corrision or
crashes rather than needing a replacement engine. Regular oil changes keep
them running - 170,000 miles, the last 50,000 with it sounding like a
tractor, but it keeps on running...