CREATE TABLE table_60126 ("Name" TEXT, "Volume" TEXT, "Engine" TEXT, "Fuel" TEXT, "Output" TEXT, "Torque" TEXT, "Engine ID code ( s ) " TEXT, "0\\u2013100km/h , s" FLOAT, "Top speed" TEXT, "CO 2" TEXT, "Years" TEXT)

How much 0 100km/h, s has a Fuel of diesel, and a Torque of n m (lb ft) @1900 rpm, and an Engine ID code(s) of agr/alh?
SELECT COUNT("0\u2013100km/h,s") FROM table_60126 WHERE "Fuel" = 'diesel' AND "Torque" = 'n·m (lb·ft) @1900 rpm' AND "Engine ID code(s)" = 'agr/alh'
SELECT COUNT("0\u2013100km/h,s") FROM "table_60126" WHERE "Engine ID code(s)" = 'agr/alh' AND "Fuel" = 'diesel' AND "Torque" = 'n·m (lb·ft) @1900 rpm'