Specifications

1989 Volvo 740
● Avoid using automatic transmission kickdown feature unless necessary.
● On cars with manual transmission, utilize the shift indicator light (S.I.L.). See "Instruments".
Other factors which decrease gas mileage are:
● Worn or dirty spark plugs
● Incorrect spark plug gap
● Dirty air filter
● Incorrect valve clearance
● Dirty engine oil and clogged oil filter
● Dragging brakes
● Incorrect front end alignment
● Low tire pressure
Some of the above mentioned items and others are checked at the standard Maintenance Service
intervals.
pg. 57 Emergency towing (pulling of vehicle)
Precautionary steps to Observe when car is in tow:
● Steering must be unlocked.
● Please check with state and local authorities before attempting this type of towing, as vehicles
being towed are subject to regulations regarding maximum towing speed, length and type of
towing device, lighting, etc.
● Remember that power brake and power steering assists will not be available when engine is
inoperative. Brake pedal pressure required is 3-4 times above normal and greater steering effort must be
exerted.
● Gear selector in position N. Check transmission oil level (see section titled "Transmission oil")
● Maximum speed: 20 mph (30 km/h).
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