Page 159 of 265
1996 Volvo 850
Starting and driving
pg. 4:1 Starting and driving
Starting and driving
This section on starting and driving contains items such as starting the\
engine, operating gear selector,
towing, trailers.
4:2 Break-in period
4:3Fuel requirements, Octane rating
4:4Driving economy
4:5Starting the engine
4:6Manual transmission
4:7Automatic Transmission
4:10Points to remember
4:12Emergency towing
4:13Vehicle Towing Information
4:14Starting with an auxiliary battery (jump starting)
4:15Three-way catalytic converter
4:16Brake system, ABS
4:17Trailer towing
4:18Winter driving
4:19Long distance trips, City driving
pg. 4:2 Break-in period, Fuel requirements
A new car should be broken-in!
Refrain from utilizing your car's full driving potential during the firs\
t 1,200 miles (2,000 km) including
the "kick-down" function (automatic transmission).
file:///K|/ownersdocs/1996/1996_850/96850_401.htm (1 of 8)12/30/2006 9\
:59:32 AMClassic Cars & Cycles www.ClassicCycles.org
Page 174 of 265

1996 Volvo 850
WARNING! Do not remove the coolant expansion tank
cap.
See "Coolant" to check and top-up the coolant level if necessary.
CAUTION: Drive slowly and carefully if going through standing water (i.\
e. flooded roadways, etc.).
Damage to engine could result if excess water is ingested through the ai\
r intake system.
Never drive the vehicle in water deeper than 1 foot (300 mm).
See the flood warning on page 3:7.
WARNING! Do not drive with trunk lid or tailgate open!
Poisonous exhaust gases may enter via the trunk lid or tailgate.
If the trunk lid/tailgate must be kept open for any reason, proceed as f\
ollows:
l Close the windows.
l Set the ventilation system control to air to floor, windshield and side \
windows and blower control to
its highest setting.
Electrical system
When replacing the battery or when carrying out work involving the elect\
rical system, the following
should be observed:
l A battery connection to the wrong terminal will damage the diodes. Befor\
e connections are made,
check the polarity of the battery with a voltmeter.
l If booster batteries are used for starting, they must be properly connec\
ted to minimize the risk of the
diode being damaged. For correct connection, see "Jump starting" section\
.
l Never disconnect the battery circuit (for example, to replace the batte\
ry) while the engine is running,
as this will immediately ruin the generator. Always make sure that all t\
he battery connections are
properly tightened.
l If any electrical-welding work is performed on the vehicle, the ground l\
ead and all the connecting
cables of the generator must be disconnected and the welder cables place\
d as near the welding point as
possible.
l The radio must be turned off before the battery is disconnected.
l The anti-theft code must be re-entered before the radio will function pr\
operly.
l The electrical system in your car is designed to accommodate Volvo acces\
sories. It also has an
accessory connector beneath the dashboard on the driver's side.
pg. 4:11 Points to remember
file:///K|/ownersdocs/1996/1996_850/96850_406.htm (8 of 10)12/30/2006 \
9:59:34 AMClassic Cars & Cycles www.ClassicCycles.org
Page 178 of 265
1996 Volvo 850
pg. 4:13 Vehicle towing information
Only use flat bed equipment.
CAUTION:
l Sling-type equipment applied at the front will damage radiator and air c\
onditioning lines.
l It is equally important not to use sling-type equipment inside the rear \
wheels: serious damage to the
rear axle may result.
The car should be towed with the rear wheels on the ground, if at all po\
ssible. If it is absolutely
necessary to tow the vehicle with the front wheels on the ground, please\
refer to the towing information
on the previous page.
* If wheel lift equipment must be used, please use extreme caution to he\
lp avoid damage to the car.
WARNING!
Do not use the towing eyelets on the car to pull the car up onto a flat \
bed tow
truck.
pg. 4:14 Jump starting
file:///K|/ownersdocs/1996/1996_850/96850_412.htm (2 of 10)12/30/2006 \
9:59:35 AMClassic Cars & Cycles www.ClassicCycles.org
Page 179 of 265

1996 Volvo 850
Jump starting
If the booster battery to be used is in another car, check that the cars\
are not touching to prevent
premature completion of negative circuit. Note the position of the batte\
ry terminals and using jumper
cables:
l First connect the booster battery positive (+) terminal (1) to car b\
attery positive (+) terminal (2).
l Then connect the booster battery negative (-) terminal (3) to a stat\
ionary solid metal part on the
engine at a point away from the battery (4).
Do not connect booster cable to any part of fuel system or any moving pa\
rts. Avoid touching hot
manifolds.
After the engine has started, first remove the negative (-) terminal j\
umper cable. Then remove the
positive (+) terminal jumper cable.
CAUTION: Improper hook-up of jumper cables or use of other than 12-volt \
batteries could result in
damage to equipment and/or battery.
file:///K|/ownersdocs/1996/1996_850/96850_412.htm (3 of 10)12/30/2006 \
9:59:35 AMClassic Cars & Cycles www.ClassicCycles.org
Page 180 of 265

1996 Volvo 850
WARNING!
l To reduce the possibility of explosion, never expose battery to open fla\
me or electric spark.
l Do not smoke near battery.
l Batteries generate hydrogen gas which is flammable and explosive.
l Battery fluid contains sulfuric acid. Do not allow battery fluid to cont\
act eyes, skin, fabrics or
painted surfaces. If contact occurs, flush affected area immediately wit\
h water. Obtain medical
attention immediately if eyes are affected.
Failure to follow the instructions for jump starting can lead to persona\
l injury.
pg. 4:15 Three-way catalytic converter
Three-way catalytic converter cautions
l Keep your engine properly tuned. Certain engine malfunctions, particular\
ly involving the electrical,
fuel or distributor ignition systems, may cause unusually high three-way\
catalytic converter
temperatures. Do not continue to operate your vehicle if you detect engi\
ne misfire, noticeable loss of
power or other unusual operating conditions, such as engine overheating \
or backfiring. A properly tuned
engine will help avoid malfunction that could damage the three-way catal\
ytic converter.
l Do not park your car over combustible materials, such as grass or leaves\
, which can come into contact
with the hot exhaust system and cause such materials to ignite under cer\
tain wind and weather
conditions.
l Excessive starter cranking (in excess of one minute), with an intermit\
tently firing or flooded engine,
file:///K|/ownersdocs/1996/1996_850/96850_412.htm (4 of 10)12/30/2006 \
9:59:35 AMClassic Cars & Cycles www.ClassicCycles.org