Volvo 960 estate. Great car apart from reliability.
Engine block had a casting fault, which was replaced by Volvo at 27,000. I just had to make a small contribution. On new engine head gasket went at 80,000 miles (just over 50,000 on new engine) and the alloy around the cams disintegrated due to being a poor casting (common problem), which meant a new cylinder head! Every electronic sensor that could go wrong pretty much did.
Shame the engine was not more reliable as in many respects it was better than miggy 3.0 V6.
Great load carrier, bigger than the Omega Estate. Big downside was rigid rear axle, so not as comfortable as miggy, especially for rear passengers and it handled like a camel. Miggy has a much better suspension and higher corner speed before it is on the limit. Miggy is far better equipped and seats have about 90% comfort of the Volvo, which are still by the far the best I've had in any car.
The Volvo was great in cold weather as the engine would be up to temperature in about 1 mile and unlike the miggy, the windows demisted very quickly and stayed clear in cold damp weather with 4 people in the car.
It is a shame and IMHO a big mistake, that the S80 never had an estate version as unlike most cars the 740/760 and 940/960 sold more estates than saloons. V70 never interested me as FWD and much small boot and loading area.
I much prefer the poise and balance of a RWD drive car.
When it comes to replacing the miggy, options are very limited, either another miggy or a Merc E-Series Estate.