Opel Y22dth engine
The 2.2-liter diesel engine Opel Y22DTH or LL9 was produced from 2000 to 2004 and was only installed in rear-wheel drive or all-wheel drive models of the company, such as Frontier or Omega. This power unit was essentially an upgrade of the X22DTH engine, in accordance with EURO 3 emission standards. The Y series also includes the following engines: Y17DT, Y20DTH, and Y22DTR.