FOREWORD This workshop manual contains repair instructions for the 2001, 2002 and 2003 engines . The instructions concerning overhauling describe the most suitable working method using the special tools listed under the heading "Special tools" . Both the engine designation and its serial number must be clearly stated in all correspondence concerning the engine and when ordering parts . We reserve the right to carry out design modifications and, for this reason, the contents of this manual cannot be regarded as binding . AB VOLVO PENTA Technical Publications Department SI UNIT SYSTEM Units according to the international SI system have been used in this book .
The earlier units are given after the SI units . Power is given in kW (kilowatt) Speed is given in rev/s (revolutions per second) earlier unit hp (horse-power) earlier unit rev/min (revolutions per minute) Torque is given in Nm (newton metre) Volume is given in dm 3 (cubic decimetre) earlier unit kpm (kilopond metre) earlier unit l (litre) earlier unit lbf ft (poundfoot) earlier unit Imp . gal (Imperial gallon) earlier unit US gal (United States gallon) Pressure is given in Pa (Pascal) earlier unit kp/cm 2 (kiloponds per square centimetre) earlier unit Ibf/in 2 (pounds per square inch)