Other factors which decrease gas mileage are:
Worn or dirty spark plugs
Incorrect spark plug gap
Dirty air cleaner
Dirty engine oil and clogged oil filter
Dragging brakes
Incorrect front end alignment
Some of the above mentioned items and others are checked at the standard Maintenance Service intervals.
NOTE: ( D )rive or 5th gear (manual transmissions) should be used as often as possible to help improve fuel economy.
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first. See "Service Reminder indicator", page 21.
2) For services beyond 60,000 miles (96,000 km), consult your "Maintenance Records booklet".
3) These services apply to turbo-charged models and some non-turbo models, depending on actual driving conditions
(see page 125
for details).
4) For proper functioning of the vehicle and its emission control system, Volvo recommends that the timing belt be
replaced every 70,000 miles (112,000 km).
pg. 119 Maintenance schedule (cont.)
Maintenance schedule
A = Adjust (Correct if necessary) I = Inspect (Correct or Replace if necessary)
R = Replace L = Lubricate
Maintenance Operation thousand miles
(thousand km) 10
(16)20
(32)30
(48)40
(64)50
(80)60
(96)
ENGINE SYSTEM MAINTENANCE
ENGINE
Fuel (Line) Filter¹
PCV Nipple (orifice)/hoses,clean I
Battery IIIIII
BRAKES
Inspect brakes, replace components as necessary IIIIII
Brake Fluid²
STEERING/SUSPENSION
Rotate tires/check wear (align front end if needed.) IIIIII
Check power steering fluid level. IIIIII
Grease front link arm stops LLLLLL
BODY
Power antenna (clean) IIIIII
Trunk/hood, hinges and latches LLLLLL
Air cabin filter RRR
1) Replace at 100,000 miles (160,000 km)
2) Brake fluid should be changed at owner request every second year (once a year if the car is driven in mountainous
areas or in areas with high humidity).
The following items should be checked weekly by the driver (it takes only a few minutes).
Engine oil level Horns
Brake fluid level Windshield wipers
Radiator coolant level Tire pressure (all five tires)
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Engine oilQuality: Meeting API
specification SG or SH Capacity (incl. filter) : 6.1 US qts. (5.8 liters)*
Automatic
transmission fluid Quality: ATF Dexron IIE/ III and
Mercon
Capacity: 8 US qts. (7.6 liters)
Manual transmission
fluid Quality: Volvo synthetic gearbox
oil 1161423
Capacity: 2.2 US qts (2.1 liters)
Power steering fluid Quality: ATF Capacity: 0.85 US qts. (0.8 liters)
Brake fluid Quality: DOT 4+ Capacity: 0.64 US qts. (0.6 liters)
* Turbo -charged models: Add 0.95 qts. (0.9 liters) if the oil
cooler has been drained
All specifications are subject to change without notice.
pg. 135 Engine
Engine
Liquid-cooled gasoline, 5-cylinder, in-line engine. Aluminum alloy cylinder block with cast-iron cylinder liners cast
directly into block. Aluminum alloy cylinder head with double overhead camshafts and separate intake and outlet
channels.
Engine lubrication is provided by an eccentric pump driven from the crankshaft. Full-flow type oil filter. Exhaust
emission control accomplished by multiport fuel injection, heated oxygen sensor(s) and three-way catalytic converter
Designation: Volvo B 5254 S
Output 168 hp at 6200 rpm (125 kw 103 rps)
Max torque 162.3 ft. lbs. at 4700 rpm (220 Nm/55 rps)
Number of cylinders 5
Bore 3.27" (83 mm)
Stroke 3.54" (90 mm)
Displacement 2.4 liters
Compression ratio 10.5:1
Number of valves 20
Valve clearance Self-adjusting
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