Pre-Trip Inspection Quick List ..............................................................................199 New Vehicle Break-In............................................................................................211 HOOD OPERATION.............................................................................................213 SAFETY BELTS....................................................................................................230 Safety Restraint VN 430, VN 630, VN 670 ..........................................................238 SEATS, GENERAL...............................................................................................251 NATIONAL STANDARD SEAT ..........................................................................252 NATIONAL COMFORT SEAT.............................................................................253 PASSENGER SEATS ............................................................................................255 ENGINE OPERATION .........................................................................................259 IMMOBILIZER FEATURE ..................................................................................260 CONTROL AWARENESS FEATURE .................................................................262 FUEL ECONOMY DRIVING ..............................................................................263 CRUISE CONTROL .............................................................................................270 Volvo Engine Brake (I-VEB).................................................................................272 BRAKE OPERATION...........................................................................................273 Parking Brake/Trailer Supply Valves.....................................................................282 Trailer Brake Hand Control ...................................................................................288 ANTI-LOCK BRAKING SYSTEM (ABS) ..........................................................290 VOLVO ENHANCED STABILITY TECHNOLOGY .........................................292 TRACTION CONTROL SYSTEM (TCS) (OPTIONAL)....................................292 Tire Pressure System (If Equipped).......................................................................294 Air Pressure Monitoring and Alert ........................................................................295 Tire Temperature Monitoring and Alert.................................................................296 VEHICLE SPEED RETARDING DEVICES .......................................................297 STARTING THE ENGINE....................................................................................298 COLD WEATHER OPERATION .........................................................................306 FIFTH WHEEL INSTRUCTIONS........................................................................313 Operating the Fifth Wheel Slider...........................................................................332 PERFORMANCE BONUS FEATURE.................................................................336 Performance Bonus Guide.....................................................................................338 AXLES...................................................................................................................342 Volvo, US10 Emissions Solution .................................................................................345 Exhaust Aftertreatment System .................................................................................345 Safety Information .................................................................................................346 Exhaust Aftertreatment System Components and Operation ................................347 Selective Catalytic Reduction (SCR) ....................................................................347 Diesel Exhaust Fluid (DEF)...................................................................................351 Aftertreatment Diesel Particulate Filter (DPF)......................................................354 Aftertreatment Control Module (ACM).................................................................356 Exhaust Aftertreatment System Operation ............................................................357 Exhaust Aftertreatment System (ATS) Status........................................................367 Driver Warnings and On Board Diagnostics (OBD) .............................................370 On Board Diagnostics (OBD)................................................................................370 Instrument Cluster..................................................................................................370 Malfunction Indicator Lamp (MIL).......................................................................372