It’s hard to fit into the regular lineup all of the various neat German vehicles from diverse brands, so admittedly I end up focusing on ones that really spark my interest. That leaves big gaps in coverage, and one such gaffe is certainly the Volkswagen T-series. The first three generations were based upon the Type 2 platform and rear-engine configuration, which left plenty of space for a slab-sided apartment on wheels. But Volkswagen continued the feat with the T4. The engine moved to the front and was water-cooled, transverse and in most applications driving the front wheels. But like the T3, the T4 was also available in syncro configuration with all-wheel drive.
However, while the T3’s viscous coupling sent power forward with twin locking differentials for each axle, the T4’s front-drive transverse layout meant that it needed to employ a system similar to the Golf platform. That meant a viscous coupling to transfer power rearward when slip was detected, with some T4s also having a manually locking rear differential to assist in really sticky situations. While not the go-anywhere mountain goat the T3 could be, it was a neat configuration not offered in the States. Further, you could get a plethora of engine choices at the same time the EuroVan was solely offered with the 2.5 inline-5 gas motor. Case in point is today’s 2.4 liter AAB. While not more powerful than the 2.5 gas motor, the 10 valve inline-5 diesel was a lot less thirsty and offered 77 horsepower and 121 lb.ft of torque at low revs. Here it’s hooked to a manual transmission and already imported to the U.S.: