engine coolant VOLVO S60 2018 Owner´s Manual

MAINTENANCE AND SERVICING
332
Engine compartment – coolant
Normally, the coolant does not need to be changed. If the system must be drained, consulta trained and qualified Volvo service technician.
Level check and filling
Location of the coolant reservoir
See Fuel tank volume – specification and volume (p. 377) for information on cooling systemcapacities.
CAUTION
• If necessary, top up the cooling system with Volvo Genuine Coolant/Antifreezeonly (a 50/50 mix of water and anti-freeze).
• Different types of antifreeze/coolant maynot be mixed.
• If the cooling system is drained, it shouldbe flushed with clean water or premixedanti-freeze before it is refilled with thecorrect mixture of water/anti-freeze.
• The cooling system must always be keptfilled to the correct level, and the level must be between the
MIN and MAX
marks. If it is not kept filled, there can be high local temperatures in the enginewhich could result in damage. Checkcoolant regularly!
• Do not top up with water only. Thisreduces the rust-protective and anti-freeze qualities of the coolant and has alower boiling point. It can also causedamage to the cooling system if it shouldfreeze.
• Do not use chlorinated tap water in thevehicle's cooling system.
• If there is coolant under the vehicle, if youdetect coolant fumes or if it necessary totop up with more than approx. 2 qts (2 lit-ers) of coolant, engine damage could
occur if the vehicle is driven. Have it towed to an authorized Volvo workshop.
WARNING
• Never remove the expansion tank cap while the engine is warm. Wait until theengine cools.
• If it is necessary to top off the coolantwhen the engine is warm, unscrew theexpansion tank cap slowly so that theoverpressure dissipates.

||
MAINTENANCE AND SERVICING
352
PosFunction A
Control module - auto- matic transmission15
A/C compressor (not 4- cyl. engines)15
Relay-coils A/C, relay coils in engine compartmentcold zone for Start/Stop5
Starter motor relay
A
30
Engine control module (4- cyl. engines) Ignition coils (5 cyl. engines) 20
Engine Control Module (4- cyl. engines)
20
Engine Control Module (5-cyl. engines) 10
4-cyl. engines: mass air meter, thermostat, EVAPvalve10
5-cyl. engines: Injectionsystem, engine controlmodule 15
Pos
Function A
A/C compressor (5-cyl. engines), engine valves, oillevel sensor (5-cyl. only)10
Engine valves/oil pump/center heated oxygensensor (4-cyl. engines) 15
Front/rear heated oxygen sensors (4-cyl. engines),EVAP valve (5-cyl.engines), heated oxygensensors (5-cyl. engines)15
Oil pump/crankcase venti- lation heater/coolantpump (5-cyl. engines)
10
Ignition coils (4-cyl.engines) 15
Fuel leakage detection (5- cyl. engines), control mod-ule for radiator shutter (5-cyl. engines)5
Fuel leakage detection,A/C solenoid (4-cyl.engines) 7.5
Coolant pump (4-cyl. engines)
50
Pos
Function A
Cooling fan 60 or 80
(4-cyl. engines) 60 (5-cyl. engines)
Power steering 100
AThis position is not used on vehicles with the optional Start/ Stop function, refer to the table "Engine compartment coldzone" in Fuses – engine compartment cold zone (Start/Stoponly) (p. 357).
Related information
• Fuses – glove compartment (p. 353)
• Fuses – cargo area/trunk (p. 356)

SPECIFICATIONS
373
Engine specificationsThe following table provides technical data for the respective engines. Engine specifications forSpecial Edition vehicles may vary. Some of the engines listed here may not beavailable in all markets.
Engine specifications
Engine
T6 / T6 AWD T5T5 / T5 AWDPolestar
Engine designation B4204T9 B4204T12 B4204T11 B4204T43
Output (kW/rps) 225/95 179/93 179/93 270/95
Output (hp/rpm) 302/5700 240/5600 240/5600 362/5700
Torque (Nm/rps) 400/35–75 350/25-75 350/25-75 470/35-75
Torque (ft. lbs./rpm) 295/1500–4500 258/1500–4500 258/1500–4500 347/1500-4500
No. of cylinders 4 4 4 4
Bore (in/mm) 3.23/82 3.23/82 3.23/82 3.23/82
Stroke (in/mm) 3.67/93.2 3.67/93.2 3.67/93.2 3.67/93.2
Displacement 1.97 liters (120.2 cu. in.) 1.97 liters (120.2 cu. in.) 1.97 liters (120.2 cu. in.) 1.97 liters (120.2 cu. in.)
Compression ratio 10.3:1 10.8:1 10.8:1 9.1:1
Related information
• Coolant – specification and volume (p. 376)
• Oil specifications (p. 374)
• Oil volume (p. 375)

SPECIFICATIONS
376
Coolant – specification and volume The table lists coolant volumes and specifica- tions.
SystemVolume Specification
B4204T9 B4204T12B4204T11B4204T43 8.7 US qts. (8.3 liters)
Coolant withcorrosion inhibi-tor mixed withwater (50/50mix), see pack-aging.
Related information
•
Engine compartment – coolant (p. 332)
Transmission oil – specification and volumes The table lists transmission oil 1
volumes and
specifications.
Automatic transmis-sion Volume
Specifica-tion
TF-80SD 7.4 US qts (7 liters) Transmis- sion fluidAW1
TG-81SC 7 US qts ( 6.6
liters)
TF-71SC 7.1 US qts (6.8 liters)
Related information
•Label information (p. 366)
Brake fluid – specification and volume
Brake fluid transfers braking force when the brake pedal is depressed to the master cylinderand to the slave cylinders on each wheel.
Specification: Volvo Original Dot 4 class 6 or
equivalent Volume: 0.63 US qts (0.6 liters)
Related information
•Engine compartment – brake fluid (p. 333)
1
Under normal driving conditions the transmission oil does not need changing during its service life. However, it may be necessary under adverse driving conditions.