Page 26 of 88

2 0 0 1
VOLVO C70
Chapter 4 - Starting and driving
pg. 55 Starting and driving
This section on starting and driving contains items such as starting the engine, operating the gear selector, towing,
trailers, etc. Fuel requirements, Refueling
56-57
Driving economy58
Starting the engine59
Manual transmission60
Automatic transmission61
Points to remember63
Emergency towing66
Vehicle towing information67
Jump starting68
Brake system69-70
Trailer towing71
Winter driving72
pg. 56 Fuel requirements
NOTE ENGINE OIL:
Although some oil consumption occurs during normal engine operation, more oil is consumed when the engine is new
as the internal parts generate higher friction while wearingin to each other. From the time the engine is new until the
first service is performed, the oil consumption could be higher than normal. For this reason, it is especially
important to check the oil every time you refuel your car during this period. See page 112.
In general, the rate of oil consumption depends on such factors as: engine temperature, length of trip, driving
conditions, oil viscosity and quality, engine speed and acceleration/deceleration.
ProCarManuals.com
Page 29 of 88

Better driving economy may be obtained by thinking ahead, avoiding rapid starts and stops and adjusting the speed of
your vehicle to immediate traffic conditions. Observe the following rules:
· Bring the engine to normal operating temperature as soon as possible by driving with a light foot on the accelerator
pedal for the first few minutes of operation. A cold engine uses more fuel and is subject to increased wear.
· Whenever possible, avoid using the car for driving short distances. This does not allow the engine to reach normal
operating temperature.
· Drive carefully and avoid rapid acceleration and hard braking.
· Do not exceed speed limit.
· Avoid carrying unnecessary items (extra load) in the car.
· Maintain correct tire pressure. Check tire pressure regularly (check when tires are cold).
· Remove snow tires when threat of snow or ice has ended.
· Note that roof racks, ski racks, etc., increase air resistance and thereby fuel consumption.
· Avoid using automatic transmission kickdown feature unless necessary.
· Avoid using the air conditioning when it is not required. When engaged, the air conditioner's compressor places an
additional load on the engine. However, please note that fuel consumption is lower with the air conditioning on than it
is when driving with the air conditioning switched off and the windows down.
· If your car is equipped with the optional Trip Computer, utilizing the fuel consumption modes can help you "learn"
how to drive more economically.
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.
pg. 59 Starting the engine
Starting and stopping
ProCarManuals.com
Page 58 of 88

canister, where it is stored. When the engine is started, the gasoline vapor is drawn from the charcoal canister to the
engine's air intake system and into the combustion process.
NOTE:
· If the fuel filler cap is not closed tightly or if the engine is running when the car is refueled, the Malfunction Indicator
Lamp may indicate a fault.
· During a transitional period, a small number of service stations may still have fuel nozzles that are not compatible
with the fuel filler neck on cars equipped with the evaporative control system (ORVR) mandated by the U.S.
Environmental Protection Agency and the California Air Resources Board. If you experience difficulties in refueling
your vehicle, please ask the gas station attendant for assistance.
CAUTION:
Fuel must not be siphoned from the fuel tank. This will damage the Evaporative control system.
pg. 111 Lubrication
No.Lubrication point lubricant
1 Hood lock and latch Oil
2 Door stop and hinges Oil
3 Sun roof wind deflector (visible when sun roof is open) Oil, low temperature grease
4 Door lock catch plate Oil
5 Power antenna WD 40 or similar
6 Locks Volvo teflon lock spray
7 Trunk lock catch plate Low temperature grease
8 Front seat side rail and latch Oil
To avoid rattles and unnecessary wear, the body should be lubricated at regular service intervals. This should be done
by an authorized Volvo retailer.
ProCarManuals.com