Originally Posted by
DeanoH
Oka's break down just like anything else, generally from poor/neglected maintenance from my observations. Properly maintained though they are very reliable and best of all simple. No electronic crap to ruin your day/holiday :) and very easy to diagnose/fix should something play up. They're just like a large Series/Defender really, under powered with a 4 cyl Perkins 110 BHP old style diesel with the same Bosch IP as the Tdi, a rock solid Spicer/Turner 5 spd. all synchro gearbox, TC can be either a NP205 or Rockwell or Vickers HD150 (because it weighs 150 Kg :o) in later models, 4 wheel disc brakes, part time 4WD nothing special but rock solid :).
Spare parts availability is excellent as the whole vehicle uses generic off the shelf parts, it's actually easier to source parts than most vehicles because of this ie. Perkins engine is generic as :), gearbox's don't break anyway and NOS are still available anyway, drive train is all generic Dana/Spicer stuff used in many US 4WD's and so on.
Great for touring, the very long leaf spring/aeon rubber/dual shocker suspension is the best I've experienced on any off road vehicle. Not fancy but very, very effective especially on serious corrugations. Touring fuel consumption is around 16-17 litres/100 Km and doesn't change much unless you hit lots of sand or carry too much weight which is always a temptation with such a large vehicle.
Still, nothing wrong with the Defender, I've owned two and they're great. The Oka is really a Defender on steroids :) can't wait to see the 'new' Defender but can't really see it being anything other than a glorified SUV, but I live in hope :)
Deano :)