2010 VOLKSWAGEN JETTA ECU

Booklet 3.1 Controls and Equipment
WARNING
Heavy load s will influ ence the way your ve­
hicle handl es and heavy loads t hat are not
properly stowe d or sec ured can cause loss of
contro l a nd se rious injury.
• Always keep in
when transporting
h eav y ob ject s, that a chan ge in th e center of
gravity can also cause c hanges in vehicle han­
dling:
-Always distribute the load as evenly as
po ssib le.
- Secur e heavy object s properly as far for­
ward in the lug gage compar tment as pos­
sible.
- Alwa ys s ecure heavy items securely
using the tie-downs provided wit h suitable
s trap s.
• Never excee d the Gross Axle Weight
or the Gross Ve hicle Wei ght Hating on the
s afe ty compliance sticker o n th e left d oor
jamb. Exceedi ng permi ssible weig ht can ca use
the vehicle to slide and handle difTerently.
• Always read and heed a ddition al imp or­
in forma tion on driving 2.1
" Safety first."
WARNING
To help p rev en t poisonou s exhaust gas from
being drawn into the vehicle , a lways ke ep the
rear lid clo sed w hile driving.
• Never transport objects larger than those
fitting completely into the luggage area be­
cause t he rear lid cannot be full y closed.
• If you abso lut ely must drive with the rear
li d open, observe the following notes to reduce
th e risk of poisoning:
WARNING (continued)
-Close all wind ows,
- Close the power roof,
- Open all air outlets in the in strumen t
panel,
- Switch off the air recirculation,
- Set the fresh air fan to the highest speed.
WARNING
Always make sur e that the doors and rear lid
are secure ly clo sed and locke d to redu ce the
risk of injury when the vehicle is not being
u sed.
• Afte r clo sing the rear lid , a lways mak e sur e
that it is p roper ly closed and locked.
• Never leave yo ur vehicle unattended espe­
cially with th e rear lid left open. A child could
craw l into the vehicle through the luggage
compartment a nd pull the re ar lid or window
s hut becoming trapped and unab le to get ou t.
Being trapped in a ve hicle can lead to serious
p ersona l inju ry.
• Never le t ch ildr en play in or around the ve­
hicle.
• Never let passe ngers ride in the luggag e
com par tmenl. Vehicl e occupants must always
be properl y re strained in one of the veh icle's
s eat ing po siti on s.
Note
o bj ec ts o n th e hat sh elf co uld d am age the
w ires of the re a r w ind ow d efogg er.
Tips
D o no t co ve r th e ve ntilatio n slo ts in front of th e
r e ar sid e w ind ows beca use this ca n pr event sta le
a ir fr om esca ping the vehi cle.
Seats and storage 75

Booklet 3.1 Controls and Equipment @)
Securing the load
Loads transported on the roof rack must be securely attached. The vehicle's han­
dling is affected when transporting loads.
Always secure th e in the
WARNING
Items that arc not properly secured to a roof
rack can fall off causing a collision and per­
sona l injury.
• Always make sure that all bolts and fas­
teners arc properly installed and properly
ti ghten ed befor e every trip at each stop during
a long trip.
• Always properly install special fixtures for
it em s s uch as bicycles, skis, surfboard s, etc.
• Never use s traps or other things that are
damag ed, not strong enough or not suitabl e to
attac h items to a roof rack.
WARNING
Transporting heavy bulky loads o n the roof
will change the way the vehicl e handl es by
shifting the vehicle's center of gravity,
changing its aerodynamics and the way it re­
acts to side winds.
WARNING (cont inued)
• Cargo th at is l arge , heavy, bulky, long or
flat will have a more negative influence on the
ve hicle 's aerodynamics, center of gravity and
overa ll handlin g.
• Always adapt your driving and speed to
what you ar e carry ing on the roof as
as to
road, traffic , weather and wind condition s.
• Always avoid sudd en braking or driving
maneuvers.
• Always make sure that loads arc properly
distributed and that heavier items arc in th e
front.
• Never exceed the maximum roof load for
th e vehicle 165 lb s. (75 kg) , maximum axle
loads or the maximum gross vehicle weight
3.3 "Techn ica l D ata."
sys­
t e m s is no t cov ered by the warra nty.
• The height of yo ur vehicle is chan ged by th e
in sta llation of the roof rack and the loa d sec ured
on it. Bear this in mind when driving throu gh ga­
door s or low und erp asses to avo id damag e
to the vehicle.
For the sake of environment
D rivi ng w ith the roof
incre ases fu el con­
s umpti on. If yo u do not nee d do not u se it. Seats and storage 77

Booklet 3.2 Tip s and Advice
Operating instructions
Maximum trail er weight
Yo u ca n onl y tow 1y p ic al clas s I o r cla ss 2
I railers
w ith your vehicle.
T he m ax imum gross trailer weigh1 and 1h e
tongue loa d mu sl never exceed 1he s pecifica ­
tion s liste d in
3.3 "T ec hni cal
Neve r ex cee d 1h e gro ss v ehicle weigh 1, w hich i s
th e we ight of 1 he veh icle. includin g driv er, pa s­
se nge rs , lu ggage,
I raile r hi1 ch an d 1ongue wei gh I of t he loa ded trailer.
I n alt itude s abov e
3,000 f1. (1,000 redu ctio n
of 10% of co m bin ed lowing weight (v eh icle plu s
trai le r) fo r the beginn ing of every
3, 000 f1. (1,000 m ) shou ld be obser ved.
Trailer loa d distribution
sur e th e loa d in th e tra il e r is held secu rely in
plac e to gu ard against shif ting, b e ii forward ,
ba ckward or sidew ays. A load that shifl s can
mak e it hard or eve n imp ossib le 10 co n1rol your
ve hicl e, pa rticul arl y in an emergency s ituat ion.
Tongue load
F o r best ve hicl e handling when towing a tra iler,
adju st th e traile r load so
the tongue lo ad i s
at the maximum allow abl e or slightl y lo w er. You
ca n get an approxim ation o f th e tongu e load
wit h a bathroom scale or yo u can m ea sure the
load at a 1 rucking com pany or weig hing stat io n.
Th e to ngue lo ad in cre ases the we ig h t of t he rear
ax le and corres po ndingl y re du ces the oth er l oa d
that your vehicl e ca n
pressure
towing a trailer, inflat e th e tir es o fyourv e­
hicle to th e co ld tir e pre ss ure liste d on th e stic ker
on th e op en edg e of the dr ive r's door . Inflat e
tra iler tires to traile r and tire
s p ec ification s.
Light s
Al way s che ck th e head lig ht se 1tin gs wit h th e
tra iler hooked up befo re dri vin g off. A djust a s
n ecessary so
you can see th e road ahead but
n ot b lind oncom ing traffic .
C hec k and make sur e tha t all vehicl e and
light s are wo rki ng properl y-esp ec iall y the light s. S
af ety chains
sur e tr ailer safet y cha ins are properl y co n­
n ect ed from t he tra iler to the hi tch on th e ve­
h icl e. Leave e nou gh slack in the c hain s 10 turn
co rner s. Whe n yo u in s1a ll safery cha ins, m ake
s ur e th ey will not drag o n the road w hile you are
d ri vin g.
T he chains shuultl
u ntler t he traile r to prevent it from dropping to th e grou nd in cas e
of sepa rat ion from the hitch.
Electronic Stabilizat ion Program (ESP )
A lwa ys leave th e ES P swi1ched on w hen you tow
a trail er. The ES P makes it easi er to stab ilize the
trailer sh ould it start to swerve o r sw ay.
WARNING
A lways adjust your dri ving lo th e road, traffi c
and weather condition s. Do not let the extra
s af ety that ESP/AS R can provid e te mpi you
i nto laking extra risks.
WARNING
Ridin g in a trail er i s da ng erous and may be il­
leg al.
• A person who is not properly re str ain ed in
a m ov ing ve hicle ri sk ser iou s perso nal inju ry
a nd even death in a cras h.
• Nev er let anyone rid e in your vehicle
witho ut bein g prop erly restr ain ed.
• Never all ow
pa ssenger lo ride in trailer .
WARNING
Exceeding th e permi ssible weig ht
rat ings and permis sible trail er
we ig ht s ca n result in accident s leadi ng to se­
r ious persona l injury.
• Neve r le t th e ac tual Gross Axle Weight
Ratin g at th e front and rear
exceed the
pe rmi ssibl e we ig ht s. Also neve r le t th eir com­
b in atio n excee d th e Gross Vehicle Weig ht
Ra ting.
• Alw ays re member that the vehicle' s han­
dli ng will be
by the extra load. There-
fo re, adju st yo ur spee d accordin gly .
12 Driving and protecting the environment

® Booklet 3.2 Tips and Advice
Cleaning and protection
General notes
Regular washing and care help maintain value of your vehicle.
Regular care
Reg ular and expert ca re help s a ve hicl e to kee p
it s va lu e. Th is ma y als o be o ne of th e re qu ire­
m ent s of
New Ve hicle Warrant y in the eve nt
of corro sio n r ep air s or if re painting should be
n ec essary.
Th e bes t way to pr otec t the ve hicl e aga inst en vi­
ronm ental contamin ant s is
to w as h and wax it freq11 e111/ y. The long er thin gs lik e in sec ts. bird
droppin gs, tree sap , road dirt , indu stri al d e­
p os its, ta r, s oo t or ro ad salt and oth er a ggress ive
m ate rial s stay on the ve hicle, the mor e dama ge
the y do to th e pa int. Hi gh t emp eratur es (in­
clud ing s tron g sunlight ) in cre a se corro sive ef­
fec ts .
A ft er roa ds have bee n salt ed it i s imp ortant
to w ash th e und erbody of th e ve hicle th orou ghl y.
Vehicle care products
Veh icle care product s are ava ilable from your
authori zed Volk swagen d eale r. K eep the produ ct
in struc tion s until you hav e use d up th e produ ct.
WARNING
Ve hicle care products can be dangerou s. Im ­
proper use can result in seriou s personal in­
ju ry and /or poisoning.
• Always store vehicle care produ cts in a sa fe
place in original-containers that are securely
closed .
• To reduce the risk of poisoning, never use
empty food or beverage container s that might
mi slead so meone into drinking from them.
• Alwa ys keep vehicl e care products out of
the r eac h of c hildren .
16 Cleaning and protection
WARNING ( continu ed)
• Always read and heed all the instru ction s
a nd a ll WARN IN GS on the package before
u sing veh icle ca re products.
• When using product s w hi ch g ive off
ha rmfu l fume s, always work outdoor s or in a
we ll ventilated area.
• Neve r use fuel , turpentine, en gine oil,
poli sh remover or other vo latile nuid s for ve­
hicl e care. They arc poisonou s and highly
flammable. They could cause
and exp lo­
s ion s!
WARNING
Unintended vehicle mo vement can cause se­
rious per so n al inju ry.
• Alway s turn ofTthe eng ine, apply th e
parking brake
and remov e th e ke y from
the ignition b efore wa shin g your veh icle, or
pe rform ing any maint enance or repair s.
Note
Neve r try
10 re mo ve dirt, mud or du st if th e ve­
hicl e surface is dr y. Usin g dry cl oth or spon ge
fo r cl ea ning cou ld dama ge th e paint or glas s o n
yo ur vehicl e. So ak d irt, mud or du st w ith plent y
wat er befor e re m ovin g it.
For th e sake of environment
• Wh en bu yin g v eh icle car e produ cts , try to se ­
l ec t tho se that are not harmfu l to the environ ­
m ent.
• Never di spo se vehicl e ca re pro duct s with or­
d ina ry house hold was te . A lw ays follo w the man ­
ufa ctu re r's instru ctio n s and hee d all

Booklet 3.2 Tip s and Advic e
Adding engine oil 9=::1':
Top off g radually
small of oil.
Fig. 6 In the engine comportment : engine oil filler
cap
To gel a true reading, the ve hicle m us t be
o n l eve l gro und. Before opening the e n­
g ine hood, always read a nd heed all
WA RN INGS
34, "Safe ty is job No. I
w hen working in the engine compart­
ment".
- Turn off the engine.
Unscrew the oil cap only 6 fr om
the cylind er h ea d cover . Yo u will sec the o il
can sy m bo l on top of the oil cap. If you arc
sur e, contact you r autho rize d Volk­
swag en dea le r for assis ta n ce .
- Top off oil in sma ll amo unts (not more
than a half quart/li te r at a tim e), using the
co rrect oil.
- To avoid fiJling too much oil, wai l
while and check o il level before adding
mor e.
40 Ch ecking and Filling
- As soo n as the o il leve l is in a rea
39, fig. 5
oil fill er cap is s hown in the
c orre sp ondin g eng in e compartm en t diagram
En gine oi l add itives
Vo lksw age n docs not recom mend the use of oil
add itives . Th ey may adverse ly yo ur New
V ehicl e
WARNING
Stop! Before wo rk in g in th e eng ine c ompart­
m ent , a lways read and heed WARN IN GS 34 . Th e eng ine com partm ent of an y
mot or ve hicle is a po te nti ally dang erous area
a nd can cause s eriou s personal injury.
WARNING
Spill ed oil i s a haz ard.
• The oi l filler cap must be properly secur ed
to preve nt oil fr om b eing spra yed on the hot
e n gin e an d ex hau st sys te m wh en th e e ngi ne is
runnin g.
Note
I f the oil le ve l
is above leve l 39, fi g . 5
co nven er and th e engin e! See an au­
t h ori zed Volk swag en dealer or qu alified work­
s hop .
For the sake of e nvironment
Do not l et th e oil leve l get above
Other ­
w is e oil can b e in through the cra nk case
breath er and e scape into the atm osphere
through th e exhau st

Booklet 3.2 Tips and Advice
Applies to vehicles: with a Diesel e ngine
Important information for vehicles with Diesel engine when adding or
changing engine oil
On vehicles with a Diesel engine always use engine oil conforms to Volk­
s wagen Oil Standard 505
OJ when adding or changing engine oil.
Vehicl es with Diese l en gine s require and must
a lways use special engine o il that conforms to
Vo lkswage n Oil Stand ard 505 01.
Never use any ot her kind of engin e oil in your
ve hicl e, not even
ofT the oil leve l.
the time of printing. we are awar e Cas­produ ces engin e o il that conform s not yet
be ava ilable throu ghout North Am erica. Other
o il manufacturer s ma y offer engin e oil that co n­
fo rm s
Volkswa gen Oil Standard 505 01 this
tim e or some futur e elat e.
Please be sur e to consult
authorized
Vo lkswage n dealer for information and avail­
abilit y of the prop er e ngin e oil f or yo ur vehicle' s
D iese l e ngine and fur
la tes t technical infor­
13ec ause this specia l engin e oil may 1101 be avail­
able when need strongl y recom mend that
yo u always carry you extra quart (liter ) o f oil co nforms to Vo lkswage n Oil 50 5
01, in case you have off oil while on the
road .
WARNING
Failure to use en gin e o il for your Diese l e n gi ne
that expre ssly co nforms to Vo lkswage n Oil
S tandard 505 01 can cause engine failure on
the highwa y that can ca use
cras h and seriou s
personal injury.
WARNING (continued)
• Never use any amo unt of eng ine o il in lhe
Diese l en gine th at does not conform to Vo lk­
sw agen Oil Standar d 505 0 1.
•
carry w ith you an extra quart (liter )
of engine oi l that confor ms to Vo lkswa gen Oil
Sta ndard 505 01 in case yo u mu st top ofTthe oil
wh ile on the road.
WARNING
Improp erly s tored items can become airborne
mi ssiles, flyin g through the ve hicle ca using
ser ious personal injury in the event of hard
brak ing or an accident. To help r educe the risk
of ser io us perso nal injury:
• /\(ways store extra quart (lit er) of e ngine oil
for your Diesel en gine in its original oil con­
tainer that is secure ly closed in the luggage
compar tment. Make s ure
container is se­
cure ly stored and mounted.
Note
• lf yo u u se e ngin e oil that doe s not expressl y
co nform to Volkswage n Oil Standard 505 01, very
se riou s and very expe nsive damage t o your ve­
hicle 's engin e wi ll occ ur. Engin e dam age caused
by using the wrong engin e oil is not cove red by
yo ur Limit ed New Vehicle Warranty.
• Not all comm ercia lly availabl e oil s conform
10 thi s very rigid Volkswagen oil qualit y s tanda rd
eve n though th ey may be symhetic-hased and
hav e th e same
Checking and Filling 41

Booklet 3.2 Tips and Advi ce
des with tire press ure m onito rin g sys te m To preven t thi s, always make that
fac to ry i nsta ll ed va lve s te m caps on a ll whee ls
are securely mount ed on th e valve .
Tires and vehicle load limits
There ar e limits to th e amo unt of load or we ig ht
t hat any vehicl e and any tire ca n carry. A ve hicle
t h at is over loaded will not handle well an d is
mor e difficult t o sto p. Overloadi ng ca n not only
l ead to loss of veh icle contro l, but can also
damage important parts of the vehicle and can
l ead to sudden tire failure, including a blowout
an d sudd en deflat ion that can ca use th e ve hicle
to crash.
Your safety and that of yo ur passengers also de ­
pe nds on making sure tha t load limit s are not ex­
cee ded . Veh icle load includ es everybody and ev­
e ry thing in and on the ve hicle. T hese load limits
are technica lly referred to as the vehicle"s Gro ss
Ve hicl e We ig ht Hating
The in cl udes the of the basic ve­
h icle , a ll in sta lled accessor ies, full tank
of fuel, oil, coolan t and o ther flui ds p lu s max­
imum load . Th e m aximum load includ es the
number of passe ngers that the ve hicle is in ­
te nded to carry ("seatin g capacity") with an as­
su med weight of 150 lbs (68 Kg) fo r each pas­
se nge r at a des ig n ati on sea ting pos ition and the
to ta l weight of any lu ggage in the ve hicle. If you
tow a traile r, th e weig ht of th e tra iler hitch and
th e tong ue weig ht of the lo ad ed tra iler mu st b e
included as part of the ve hicle lo ad .
T he Gross Axle We ig ht Hatin g
is th e
maximum load that ca n be appl ied a t eac h of t h e
ve hicl e's two ax les.
The Gross Ve hicl e We ight
and th e Gross
Ax le We ig h t are liste d on the sa fe ty com­
pliance sticke r la b el o n th e driv er's door latch
pi llar Your Je tt a ha s 5 seat ing posit io ns, 2 in the
front and 3 in the rea r fo r to tal seating capacity of
5. Ea ch sea ting posi tio n ha s a safe ty belt
= book le t 2. 1 "Safety firs t."
58 Checking and Filling
For th e sake of env ironm ent
Yo ur car w ill ha ve a highe r consumpt io n
a nd unn ecessa ry ex hau st em iss ions with und er­
inflated tires .
that there is an upper limit to your ve­
hicl e' Gross Vehicle We ig ht Hati ng mean s that
th e
weight of whatever is be ing ca rri ed in
th e veh icle (including the we ight o f trailer
hit ch and the tongu e we igh t of the loaded
t railer) is limit ed. The more pa ssenge rs in the
ve­hicl e or passe ngers arc heav ier th an the
s tandard weigh ts assumed mean th at less
we igh t
be carr ied as luggage.
tir e pressure label on your Vo lkswagen also
lists the maximum combin ed weight of all of the
occupants and luggage or other cargo that th e
ve hicle can carry. For the locatio n of the label
54. fig. 13 .
WA RNING
Over loadin g a vehicle can cau se loss o f ve hicl e
co ntr ol, cras h or ot her accide nt, se rious per­
s o nal injur y, and eve n death.
• Car rying more weig ht th an yo ur vehicle
des ig ned to ca rry will prevent the ve hicle
from handlin g proper ly and in crease the risk
o f th e loss of ve hicl e co ntrol.
• Th e brake s o n a ve hicl e th at has bee n over­
l oa ded may not be ab le to stop th e vehicle
wit hin a
dista nce.
• Tir es on a veh icle that ha s be en over loaded
ca n
su dd enl y, includin g a blowout a nd
s udd en deflation, causin g los s of co ntrol and a
c ra sh .
• Alway s make sur e th at the total l oad bein g
tran sp ort ed - inclu din g th e we ig h t of a tra ile r
hi tch and the to ngue we ig ht of a lo aded trail er
- docs not make the vehicl e heav ie r than the
v eh icle 's Gros s Ve hicl e We ig ht H atin g

Booklet 3.2 Tips and Advice
tool and th e vehicl e
jack
con tains th e follow ing items 18 :
Th e sc rew driv er is in th e lu g w re nch and its
b lad e is re ve rs ib le .
A dap ter for ant i-th eft wh eel bo lts
Tow ing eye, re movab le
W ire hook for pulling off the ce nte r co ve r
a nd th e w he el b olt cap s
Jack f or changing a wheel. B efor e yo u put
th e jack back in to i ts loca tion make sur e it is
co mp le te ly re tr a cted.
wr en ch for wheel bolts
Ad opter for anti-th eft w hee l baits
We reco mmend yo u carry t he wh eel bolt adap te r
in th e ve hicle tool kit at all times. The a nti-theft
w hee l bo lt code numbe r is sta mp ed on th e front
of th e ada pter. Yo u will need this numb er to re ­
p lace t he ada pter if it is lo st. No te th e c ode
numb er o f th e adapt er fo r th e an ti- th ef t whee l
b olt and kee p it in a safe pla ce
but not in your
veh icle.
Fig . 18 Vehicle too l kit. Some of th e it e m s sh own
come o nly w it h certa in models .
WARNING
Improper ly t ighte ned whee l bo lts can become
l oose, ca usi ng loss of contro l, a co llisio n an d
ser ious perso nal i nju ry.
• Neve r tig h te n th e w hee l bo lts wit h a hex
socke t in th e sc rew driver h and le because yo u
w ill n ot be ab le to tig hte n th e bo lts to t he re­
qu ired torque.
• Always use t he lug wrench and tig ht en th e
wh eel bolts secure ly.
WARNING
Imp roper use of your ve hicle jack can ca use
ser io u s pe rso nal in jury .
• Never use the fac tory sup plied jac k for t his
mod el to lift othe r ve hicles o r any other heavy
ob jec ts.
• Your vehicle jac k i s des igned for ch ang in g
w hee ls on your vehicle on ly, not fo r working
un dernea th
it. If you have to wo rk un derneat h
t h e ve hicle , a lways use safe ty s ta nds to s up-
p or t th e veh icle.
What do I do now ? 67