Volvo 2001 S80 User Manual
Page 180
2001 Volvo S80
Volume: 2.2 lbs (1000 g) R134a.
Fuel
Minimum octane requirement - AKI 87 (RON 91)
Volume (fuel tank): 21.1 US gals (80 liters)
Washer fluid reservoir
Volume: 6 cyl: 4.7 US qts. (4.5 liters)
All specifications are subject to change without prior notice.
pg.126 Fuel system, Distributor ignition system, Suspension
Fuel system
The engine is equipped with a multiport fuel injection system.
Distributor ignition system
Firing order:
15-3-6-2-4
Distributor ignition
setting:
Not adjustable
Spark plugs:
B 6284 T: P/N 271367-4 (or equivalent)
B 6294 S: P/N 272371-8 (or equivalent)
Spark plug gap:
0.028-0.032" (0.7-0.8 mm)
Tightening torque:
18.4 ft. lbs. (25 Nm)
Replacing spark plugs
The spark plugs should be changed every 30,000 miles (48,000 km). However, city driving or fast
highway driving may necessitate changing after 15,000 miles (24,000 km) of driving. When installing
new plugs, be sure to fit the right type and use correct torque. When changing the plugs, check that the
suppressor connectors are in good condition. Cracked or damaged connectors should be replaced. When
changing the spark plugs, clean the terminals and the rubber seals.
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