The Jaguar AJ30 3.0-liter gasoline engine was produced by the company from 1999 to 2011 and was installed on such popular models of the British concern as the X-Type, S-Type or XF. This power unit belonged to the Duratec V6 family and, in addition to the Jaguars, was installed on the Lincoln LS.
|Fuel system||distributed injection|
|Power output, hp||230 – 240|
|Torque output, Nm||280 – 300|
|Cylinder block||aluminum V6|
|Block head||aluminum 24v|
|Cylinder bore, mm||89|
|Piston stroke, mm||79.5|
|Phase regulator||on the intake shaft|
|Recommended engine oil||5W-30|
|Engine oil capacity, liter||6.5|
|Euro standards||EURO 3|
|Fuel consumption, L/100 km (for Jaguar S-Type 2005)
|Engine lifespan, km||~370 000|
The engine was installed on:
- Jaguar S-Type 1 (X200) in 1999 – 2007;
- Jaguar X-Type 1 (X400) in 2001 – 2009;
- Jaguar XF 1 (X250) in 2008 – 2011;
- Jaguar XJ 7 (X350) in 2003 – 2009;
- Lincoln LS in 1999 – 2006.
Disadvantages of the Jaguar AJ30 engine
- This motor is highly reliable, but spare parts for it are expensive.
- The main problems are associated with suction in the intake due to cracked gaskets.
- Also, the electric drive for changing the intake geometry is characterized by low reliability.
- If you do not regularly clean the crankcase ventilation valve here, then the oil will press from all the cracks.
- On runs over 200 thousand km, lubricant consumption may appear due to the occurrence of rings.