The 190 E 2.6 from 1987 to 1993 are very reliable. The durability of the 103 engine in these cars is legendary.
My 190e 2.6 has close to 200,000 miles and I feel it can go for at least another 200,000 at this point. It starts right up, idles perfect, feels solid and has given me very few problems. The rubber bushings may need to be changed at the age of the car be 10years old but, the car will be around for a very long time.
1990 190E 2.6
1996 Grand Voyager 3.3
1985 Mustang GT 5.0 5 SPD
1982 Suzuki GS 750T