2016 VOLVO S60 catalytic converter

08 Starting and driving
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273
Refueling – fuel requirements
Volvo recommends the use of detergent gas- oline to control engine deposits.
Deposit control gasoline (detergentadditives)
Detergent gasoline is effective in keepinginjectors and intake valves clean. Consistentuse of deposit control gasolines will helpensure good drivability and fuel economy. Ifyou are not sure whether the gasoline con-tains deposit control additives, check with theservice station operator.
NOTE
Volvo does not recommend the use of external fuel injector cleaning systems.
Unleaded fuelEach Volvo has a three-way catalytic con- verter and must use only unleaded gasoline.U.S. and Canadian regulations require thatpumps delivering unleaded gasoline belabeled "UNLEADED". Only these pumpshave nozzles which fit your vehicle's fillerinlet. It is unlawful to dispense leaded fuelinto a vehicle labeled "unleaded gasolineonly". Leaded gasoline damages the three-way catalytic converter and the heated oxy-gen sensor system. Repeated use of leadedgasoline will lessen the effectiveness of theemission control system (p. 277) and could result in loss of emission warranty coverage.State and local vehicle inspection programswill make detection of misfueling easier, pos-sibly resulting in emission test failure for mis-fueled vehicles.
NOTE
Some U.S. and Canadian gasolines con- tain an octane enhancing additive calledmethyl-cyclopentadienyl manganese tri-carbonyl (MMT). If such fuels are used,your Emission Control System perform-ance may be affected, and the CheckEngine Light (malfunction indicator light)located on your instrument panel maylight. If this occurs, please return yourvehicle to a trained and qualified Volvoservice technician for service.
Gasoline containing alcohol and ethers, "Oxygenated fuels"
Some fuel suppliers sell gasoline containing "oxygenates" which are usually alcohols orethers. In some areas, state or local lawsrequire that the service pump be marked indi-cating use of alcohols or ethers. However,there are areas in which the pumps areunmarked. If you are not sure whether there isalcohol or ethers in the gasoline you buy,check with the service station operator. Tomeet seasonal air quality standards, someareas require the use of "oxygenated" fuel.
Volvo allows the use of the following "oxy-genated" fuels; however, the octane rat-ings (p. 274) listed must still be met.
Alcohol – EthanolFuels containing up to 10% ethanol by vol- ume may be used. Ethanol may also be refer-red to as Ethyl alcohol, or "Gasohol". Ethers – MTBE: Fuels containing up to 15% MTBE may be used.
MethanolDo not use gasolines containing methanol(methyl alcohol, wood alcohol). This practicecan result in vehicle performance deteriora-tion and can damage critical parts in the fuelsystem. Such damage may not be coveredunder the New Vehicle Limited Warranty.

08 Starting and driving
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277
Emission controls
Three-way catalytic converter
•Keep your engine properly tuned. Certain engine malfunctions, particularly involvingthe electrical, fuel or distributor ignitionsystems, may cause unusually high three-way catalytic converter temperatures. Donot continue to operate your vehicle ifyou detect engine misfire, noticeable lossof power or other unusual operating con-ditions, such as engine overheating orbackfiring. A properly tuned engine willhelp avoid malfunctions that could dam-age the three-way catalytic converter.
• Do not park your vehicle over combusti-ble materials, such as grass or leaves,which can come into contact with the hotexhaust system and cause such materialsto ignite under certain wind and weatherconditions.
• Excessive starter cranking (in excess ofone minute), or an intermittently firing orflooded engine can cause three-way cat-alytic converter or exhaust system over-heating.
• Remember that tampering or unauthor-ized modifications to the engine, theEngine Control Module, or the vehiclemay be illegal and can cause three-waycatalytic converter or exhaust systemoverheating. This includes: altering fuelinjection settings or components, alteringemission system components or location or removing components, and/or repea-ted use of leaded fuel.NOTE
Unleaded fuel is required for vehicles with three-way catalytic converters.
Heated oxygen sensorsThe heated oxygen sensors monitor the oxy- gen content of the exhaust gases. Readingsare fed into a control module that continu-ously monitors engine functions and controlsfuel injection. The ratio of fuel to air into theengine is continuously adjusted for efficientcombustion to help reduce harmful emis-sions.
Related information
•
Information displays – warning symbols (p. 68)
• Engine and cooling system (p. 271)
Economical driving
Better driving economy may be obtained by thinking ahead, avoiding rapid starts andstops and adjusting the speed of your vehicleto immediate traffic conditions.
Economical driving conserves natural resources
Observe the following rules:
• Bring the engine to normal operating tem- perature as soon as possible by drivingwith a light foot on the accelerator pedalfor the first few minutes of operation. Acold engine uses more fuel and is subjectto increased wear.
• Whenever possible, avoid using the vehi-cle for driving short distances. This doesnot allow the engine to reach normaloperating temperature.
• Drive carefully and avoid rapid accelera-tion and hard braking.
• Use the transmission's Drive (
D) position
as often as possible and avoid using kick-down.

12 Index
12
380
A
ABS (anti-lock brake system).................. 264
Accessory installation warning.................. 23
Active chassis system............................. 162
Active high beams..................................... 84Active yaw control........................... 162, 163
Adaptive brake lights............................... 265
Adaptive cruise control.................... 172, 173Airbags disconnecting the front passenger’s
side....................................................... 36
front...................................................... 33
inflatable curtain................................... 41
side impact........................................... 39
Air conditioning................................ 124, 125
Air distribution.................................. 121, 126
Air distribution table................................. 128
Air vents................................................... 121
Alarm................................ 157, 158, 159, 160
All Wheel Drive......................................... 262
Ambient temperature sensor..................... 71
Anti-freeze....................................... 272, 327Anti-lock brake system warning light......................................... 67
Anti-lock Brake System (ABS)................. 264 Approach lighting.............................. 91, 142
Auto-dim rearview mirror........................... 98
Automatic locking retractor....................... 47Automatic transmission
Eco (driving function).......................... 260
Geartronic........................................... 252
general description..................... 250, 252
oil........................................................ 373
shiftlock override................................ 254
Axle weight.............................................. 298
B
Battery maintenance............................... 342, 343
remote key, replacing......................... 147
replacing............................................. 343
specifications...................................... 375
start/stop............................................ 375
warning symbols................................. 341
Blind Spot Information System (BLIS)..... 238 Cross Traffic Alert (CTA)..................... 240
Booster cushions....................................... 54
Brake lights.............................................. 265Brake system ABS..................................................... 264
Brake pad inspection.......................... 263 checking fluid level............................. 328
emergency brake assistance.............. 265
fluid..................................................... 373
general information............................. 262
Bulbs headlights........... 330, 331, 332, 333, 334
introduction......................................... 330
license plate lights.............................. 336
specifications...................................... 337
taillight................................................ 335
trunk lighting....................................... 337
C
Camera, Park Assist................................ 234
Capacity weight....................................... 298
Catalytic converter................................... 277
Central locking system, introduction 139, 140, 143, 146
Chains...................................................... 301
Check Engine warning light....................... 67Child restraints recalls and registration......................... 47
Child restraint systems.............................. 47 booster cushions.................................. 54
convertible seats.................................. 51
infant seats........................................... 49

12 Index
12
386
Three-way catalytic converter................. 277Tire designations..................................... 295
Tire inflation pressure.............................. 297
Tire Monitor............................. 307, 308, 309
Tire Pressure Monitoring System.... 303, 306 indicator light........................................ 67
Tires......................................................... 285 age...................................................... 286
changing from summer to winter........ 288
glossary of terms................................ 299
improving economy............................ 287
inflation pressure........................ 293, 294
inflation pressure table....................... 297
rotation............................................... 285
snow........................................... 301, 302
spare................................................... 291
specifications...................................... 295
speed ratings...................................... 295
storing................................................. 286
studded....................................... 301, 302
tire pressure monitoring system......... 303
tire sealing system.............................. 310
tread wear indicator............................ 287
uniform tire quality grading................. 300
Tire sealing system.................................. 310 Top tether anchors (child restraint sys-
tems).......................................................... 56
Touching up paint.................................... 360 Towing a trailer................................ 279, 280
Towing the vehicle................... 281, 282, 283
Traction control................................ 162, 163
Trailer towing................................... 279, 280Transmission
general description..................... 250, 252
Hill Start Assist................................... 250
oil........................................................ 373
shiftlock override................................ 254
Tread wear indicator................................ 287
Trip computer.......................................... 109
Trip odometers.......................................... 72
Trips, long distance................................. 271Trunk changing bulbs................................... 337
opening manually............................... 156
Tunnel detection........................................ 85
Turn signals............................................... 89 changing bulbs................................... 334
indicator lights...................................... 67
U
Uniform Tire Quality Grading................... 300
Unlocking the vehicle...... 142, 152, 153, 155
V
Valet locking............................................ 145
Vanity mirror............................................ 134changing bulbs................................... 337
Vehicle Event Data..................................... 18
Vehicle information.................................... 20
Vehicle loading........................ 135, 137, 298 roof loads............................................ 136
Vehicle maintenance................................ 318 performed by the owner..................... 319
Vehicle weights........................................ 368
Volvo and the environment........................ 22
Volvo ID..................................................... 21
Volvo maintenance.................................. 318
Volvo On Call Roadside Assistance.......... 24
Volvo programs......................................... 24
Volvo Sensus........................................... 106
W
Warning flashers, hazard........................... 88
Warning lights................................ 62, 64, 68
Warning symbol......................................... 69
Warning system, collision........ 197, 199, 205