tire size SUBARU OUTBACK 2001 3.G Owners Manual

1-32NOTE If the front part of the vehicle is damaged in an accident to the extent that the seatbelt pretensioner does not operate, contactyour SUBARU dealer as soon as possible.
Precautions against vehicle modification CAUTION
Do not perform any of the following modifications. Such modifi- cations can interfere with proper operation of the seatbelt perten-sioners. Attachment of any equipment (bush bar, winches, snow plow,
skid plate, etc.) other than SUBARU genuine accessory parts tothe front end. Modification of the suspension system or front end structure.
Installation of a tire of different size and construction from the
tires specified on the tire placard attached to the door jamb.
Always c onsult your SUBARU d ealer if you want to in stall any ac c es-
sory p arts to your vehic le.

Seat, seatbelt and SRS airbags1-75
–
CONTINUED –

Replacement of seat fabric or leather (only for vehicles with
SRS side airbags) Installation of additional fabric or leather on the front seat
(only for vehicles with SRS side airbags)
Installation of additional electrical/electronic equipment such
as a mobile two-way radio on or near the SRS airbag system
components and/or wiring is not advisable. This could interferewith proper operation of the SRS airbag system.
CAUTION
Do not perform any of the following modifications. Such modifi-cations can interfere with proper operation of the SRS airbag sys-tem. Attachment of any equipment (brush bar, winches, snow plow,
skid plate, etc.) other than SUBARU genuine accessory parts tothe front end. Modification of the suspension system or front end structure.
Installation of a tire of different size and construction from the
tires specified on the tire placard attached to the door jamb. Attachment of any equipment (side steps or side sill protec-
tors, etc.) other than SUBARU genuine accessory parts to theside body (only for vehicles with side airbags).
Always c onsult your SUBARU d ealer if you want to in stall any ac c essory
p arts to your vehic le.

7-206. Remove the sc rewd river from the hole. Dep ress the
b rake p ed al and
start the eng ine.
Take your vehic le to the nearest SUBARU d ealer imme d iately to have the
system rep aired . Rear viscous limited slip differential (LSD) (if equipped)
CAUTION
Never start the engine while a tire on one side is jacked up, as
the vehicle may move. If one rear tire is spinning in mud, avoid continued spinning at
high speed as this could adversely affect the LSD. If a different size rear tire is temporarily used (as in an emer-
gency), it will adversely affect the LSD. Always replace it with aregular size tire as soon as possible.
The LSD p rovid es op timum d istrib ution of p ower ac c o rd ing to the d iffer-
enc e in revolutions b etween the rig ht and left rear wheels that may b e
c aused b y c ertain d riving c ond itions, thereb y imp ro ving d riving stab ility
on snow-c overed , mud d y or other slip p ery road s. Power steering
CAUTION
Do not hold the steering wheel at the fully locked position left or right for more than five seconds. This may damage the powersteering pump.
The p ower steering system op erates only when the en g ine is running .
If you lose p ower steering assist b ec ause the eng in e stop s or the system
fails to func tion, you c an steer b ut it will take m uc h more effort.

7-26
Whenever suspension components, steering components, or
an axle are removed from a vehicle equipped with VDC, have an authorized SUBARU dealer perform an inspection of that system. The following precautions should be observed in order to
ensure that the VDC system is operating properly:
–All four wheels should be fitted with tires of the same size,
type, and brand. Furthermore, the amount of wear should bethe same for all four tires.– Keep the tire pressure at the proper level as shown on the
label attached to the vehicle ’s door pillar.
– Use only the special temporary spare tire to replace a flat
tire.
When d riving on slip p ery road s or making sud d en tur ns to avoid
ob stac les in the vehic le ’s p ath, c ertain situations may oc c ur where the
vehic le may slip sid eways or where the rear of the vehic le may swing
outward . When the VDC system d etermines either of t hese c irc um-
stanc es is ab out to oc c ur, it c ontrols — and op erates in c onjunc tion with
— the Anti-loc k Brake System and the Trac tion Contro l System to sup -
p ress sud d en c hang es in vehic le attitud e and motion , thus imp roving
d irec tional stab ility d uring d riving .
Anti-loc k Brake System (ABS) func tion:
The ABS c ontrols the b rake system elec tronic ally. I t p revents loc king
of the wheels so that d irec tional stab ility and ste ering wheel resp on-
siveness c an b e maintained even when b raking on sli p p ery surfac es.
In the unlikely event that a malfunc tion should oc c ur in the ABS, it will
still b e p ossib le to stop the vehic le using normal b raking .
Trac tion Control System (TCS) func tion:
The TCS limits sp inning of the d rive wheels on slip p ery surfac es; in
this, it help s ensure that an ap p rop riate d eg ree of trac tion and steer-
ing are maintained . The VDC op eration ind ic ator lig ht will turn on
when the TCS ac tivates. Vehic le Dynamic s Control
To assist in maintaining d irec tional stab ility, the VDC help s sup p ress
sid eways slip p ing of the vehic le when the steering wheel is turned
sud d enly or when c ornering on a slip p ery surfac e. T he VDC op eration

Starting and operating7-27
–
CONTINUED –
ind ic ator lig ht will flash on and off when this sys
tem ac tivates.
NOTE Slight twitching of the brake pedal may be felt when the VDC-sys-
tem operates; a small degree of vehicle or steering wheel shaking may also be noticed in this situation. These are normal effects of
VDC operation and are no cause for alarm. When driving off immediately after starting the engine, a short-
lived operation noise may be noticed coming from the enginecompartment. This noise is generated as a result of a check beingperformed on the VDC system and is normal. Depending on the timing of activation of the brakes, certain situa-
tions may occur just after driving off where the brake pedal seemsto exhibit a jolting motion. This too is a consequence of the VDCoperational check and is normal. Activation of the VDC system will cause operation of the steering
wheel to feel slightly different compared to that for normal condi-tions. Even if the vehicle is equipped with a VDC system, it is important
that winter tires be used when driving on snow-covered or icyroads. (All four wheels should be fitted with tires of the same sizeand brand). Furthermore, if snow chains are to be used, they shouldbe fitted on the front wheels. When a vehicle is fitted with snow
chains, however, the effectiveness of the VDC system is reduced
and this should be taken into account when driving the vehicle insuch a condition. It is always important to reduce speed when approaching a cor-
ner, even if the vehicle is equipped with VDC. All four wheels should be fitted with tires of the same size, type,
and brand; furthermore, the amount of wear should be the same for
all four tires. If these precautions are not observed and non-match-ing tires are used, it is quite possible that the VDC system will beunable to operate correctly as intended. Always turn off the engine before replacing a tire as failure to do
so may render the VDC system unable to operate correctly.

Driving tips8-7
–
CONTINUED –
ing . Therefore, when d riving d own a slop e or turnin
g c orners, b e sure to
red uc e your sp eed and maintain an amp le d istanc e fr om other vehic les.
When rep lac ing a tire, make sure you use only the s ame size, c irc um-
ferenc e, c onstruc tion, b rand , and load rang e as the orig inal tires listed on
the tire p lac ard . Using other sizes, c irc umferenc es or c onstruc tion may re-
sult in severe mec hanic al d amag e to the d rive train of your vehic le and
may affec t rid e, hand ling , b raking , sp eed ometer/od o meter c alib ration, and
c learanc e b etween the b od y and tires. It also may b e d ang erous and lead
to loss of vehic le c ontrol. If you use a temp orary sp are tire to rep lac e a flat tire, b e sure to use
the orig inal temp orary sp are tire stored in the veh ic le. Using other sizes
may result in severe mec hanic al d amag e to the d rive train of your vehic le.
Always c hec k the c old tire p ressure b efore starting to d rive. The rec -
ommend ed tire p ressure is p rovid ed on the tire p lac ard , whic h is loc ated
und er the d oor latc h on the d river ’s sid e.
Tire c hains should always b e p lac ed on the front wh eels only.
There are some p rec autions that you must ob serve wh en towing your
vehic le. For d etail information, see “Towing ” sec tion in c hap ter 9.
Off road driving
WARNING
Always maintain a safe driving speed according to the road
and weather conditions in order to avoid having an accident on asharp turn, during sudden braking or under other similar condi-tions. Always use the utmost care in driving – overconfidence
because you are driving an all wheel drive vehicle could easilylead to a serious accident.
All AWD models except OUTBACK
Your AWD vehic le is neither a c onventional off-road vehic le nor an all
terrain vehic le. It is a p asseng er c ar d esig ned p ri marily for on-road
use. The AWD feature g ives it some limited off-road c ap ab ilities in sit-
uations in whic h d riving surfac es a relatively leve l, ob struc tion-free

8-14
Snow tires All models except Outback
WARNING
When replacing original tires with winter (snow) tires, make
sure you use only the same size, construction and load range as the original tires listed on the tire placard. Using other sizes andconstruction may affect speedometer/odometer calibration and
clearance between the body and tires. It also may be dangerousand lead to loss of vehicle control. You must install four winter tires that are of the same size, cir-
cumferences, construction, brand, and load range. Mixing othersizes, circumferences or constructions may result in severe me-
chanical damage to the drive train of your vehicle and may affect
ride, handling, braking and speedometer/odometer calibration. Italso may be dangerous and lead to loss of vehicle control. Do not use a combination of radial, belted bias or bias tires
since it may cause dangerous handling characteristics and leadto an accident.
Your vehic le is eq uip p ed with “all season tires ” whic h are d esig ned to
p rovid e an ad eq uate measure of trac tion, hand ling a nd b raking p er-
formanc e in year-round d riving . In winter, it may b e p ossib le to en-
hanc e p erformanc e throug h use of tires d esig ned sp e c ific ally for win-
ter d riving c ond itions.
If you c hoose to install winter tires on your vehic le, b e sure to use the
c orrec t tire size and typ e. You must install four w inter tires that are of
the same size, c onstruc tion, b rand and load rang e a nd you should
never mix rad ial, b elted b ias or b ias tires sinc e t his may result in d an-
g erous hand ling c harac teristic s. When you c hoose a tire, make sure
that there is enoug h c learanc e b etween the tire and vehic le b od y.
Rememb er to d rive with c are at all times reg ard less of the typ e of tires
on your vehic le.

Driving tips8-15
–
CONTINUED –

Outback models only
WARNING
When replacing original tires with winter (snow) tires, make
sure you use only the same size and construction as recom- mended. Using other sizes or construction may affect speedome-ter/odometer calibration and clearance between the body and
tires. It also may be dangerous and lead to loss of vehicle con-trol. You must install four winter tires that are of the same size, cir-
cumferences, construction, brand, and load range. Mixing othersizes, circumferences or constructions may result in severe me-
chanical damage to the drive train of your vehicle and may affect
ride, handling, braking and speedometer/odometer calibration. Italso may be dangerous and lead to loss of vehicle control. Do not use a combination of radial, belted bias or bias tires
since it may cause dangerous handling characteristics and leadto an accident.
Your vehic le is eq uip p ed with “all season tires ” whic h are d esig ned to
p rovid e an ad eq uate measure of trac tion, hand ling a nd b raking p er-
formanc e in year-round d riving . In winter, it may b e p ossib le to en-
hanc e p erformanc e throug h use of tires d esig ned sp e c ific ally for win-
ter d riving c ond itions.
If you c hoose to install winter tires on your vehic le, b e sure to use the
c orrec t tire size and typ e. You must install four w inter tires that are of
the same size, c onstruc tion, b rand and load rang e a nd you should
never mix rad ial, b elted b ias or b ias tires sinc e t his may result in d an-
g erous hand ling c harac teristic s. When you c hoose a tire, make sure
that there is enoug h c learanc e b etween the tire and vehic le b od y.
Rememb er to d rive with c are at all times reg ard less of the typ e of tires
on your vehic le.
Your Outback comes with P225/60R16 “all season tires ” as origi-
nal equipment. You should be aware that some winter tires with that same size designation may actually be too large for the

8-16vehicle and may cause rubbing on sharp turns. Listed below is the winter tire size that we recommend.
Recommended winter (snow) tire size P215/60R16 Studless
Tire chains
CAUTION
Tire chains cannot be used on tires listed below because of lack
of clearance between the tires and vehicle body. P205/55R16 tires for GT models
P225/60R16 tires for OUTBACK models
P215/60R16 winter (snow) tires for OUTBACK models
Driving on snowy g rad es or ic y road s may req uire th e use of tire c hains,
in whic h c ase p ut the c hains on the front wheels on ly. Use only SAE
c lass S typ e c hains that are of the c orrec t size fo r your tires so as not to
d amag e the vehic le b od y or susp ension.
When d riving with tire c hains, d rive at sp eed s b elo w 19 mp h (30 km/h).
When a temp orary sp are tire is on a front wheel, re p lac e the temp orary
sp are tire with the rear tire on the same sid e of t he vehic le, and then fit
c hains on the front tires.
Always use the utmost c are when d riving with tire c hains – overc onfi-
d enc e b ec ause you are d riving with tire c hains c oul d easily lead to a se-
rious ac c id ent. Rocking the vehicle
If you must roc k the vehic le to free it from snow, sand , or mud , d ep ress the
ac c elerator p ed al slig htly and move the selec tor le ver b ac k and forth b e-
tween “D ” and “R ” rep eated ly. Do not rac e the eng ine. For the b est p ossib le
trac tion, avoid sp inning the wheels when trying to free the vehic le.
When the road surfac e is extremely slip p ery, you c a n ob tain b etter trac -
tion b y starting the vehic le with the transmission in 2nd than 1st (b oth for
MT and AT).

8-36Connec tion of trailer lig hts to your vehic le
’s elec tric al system req uires
mod ific ations to the vehic le ’s lig hting c irc uit to inc rease its c ap ac ity
and ac c ommod ate wiring c hang es. To ensure the trail er lig hts are
c onnec ted p rop erly, p lease c onsult your SUBARU d eal er. Chec k for
p rop er op eration of the turn sig nals, the b rake lig hts and p arking
lig hts eac h time you hitc h up . n Tires
WARNING
Never tow a trailer when the temporary spare tire is used. The temporary spare tire is not designed to sustain the towing load.
Use of the temporary spare tire when towing can result in failureof the spare tire and/or less stability of the vehicle.
Make sure that all the tires on your vehic le are p r op erly inflated .
OUTBACK: The rec ommend ed c old tire p ressure und er trailer
towing c ond itions is ind ic ated on the tire p lac ard loc ated und er the
d oor striker on the d river ’s sid e. Ad just the rear tire p ressure to the
rec ommend ed p ressure shown on the tire p lac ard when the tires
are c old . Normal p ressure should b e maintained in t he front tires.
Other models: It is rec ommend ed to inflate the rear tires to 3 p si
(20 kPa, 0.2 kg /c m 2
) ab ove their normal op erating p ressure when
the tires are c old . Normal p ressure should b e maint ained in the
front tires.
Trailer tire c ond ition, size, load rating and p rop e r inflation p ressure
should b e in ac c ord anc e with the trailer manufac tur er’s sp ec ific ations.
In the event your vehic le g ets a flat tire when tow ing a trailer, ask a
c ommerc ial road servic e to rep air the flat tire.
If you c arry a reg ular size sp are tire in your vehi c le or trailer as a p re-
c aution ag ainst g etting a flat tire, b e sure that t he sp are tire is firmly
sec ured .