2010 VOLKSWAGEN JETTA heater

Booklet 3.2 Tips and Advice
WARNING (continued)
- Neve r wo rk near heate rs, wate r heaters
o f o th er open flames.
Always have an approved fire extin­
g ui sh er nearb y.
• To avoid e lect rica l sho ck and per sonal in ­
ju ry
the engi ne is running or being
s tarted:
n ever touch ignition cab les,
- neve r touch oth er com ponen ts of the
hi gh vo ltage e lectronic ig nition sys tem ,
never 1oucl1 the gas discharged (Xenon)
headli ght s w ir in g.
Opening the engine hood
in se riou s malfunctions and engine
damage!
<£> For th e sake of environment
Service fluid leaks are harmful to th e environ­
me nt. Regularly ch ec k th e ground underneath
yo ur vehicl e. If yo u find spot s of oil or othe r
fluids. have your veh icle c hec ke d b y you r autho­
ri zed Vo lkswage n dealer or a qualified
wo rksh op.
The engine hood is released from inside the
Fig . 3 Deta il of the footwe ll: the re lease lever far
t h e engine hood is loca ted in the loa twell an ihe
dr iver side
Before you open the engine hood, make
s u re that the windshield wiper arm s are
folded-up against the w indshie ld so that
the hood will not be damag ed when the
hood is opened .
Pull the release lev er underneath the in­
s trum ent panel in the directio n of the
arrow
3 . The engine hood is rele ased
from its latch by a spring
36 Checking and Filling
Fig. 4 Detail of the radia to r grill : release leve r fa r
opening the engine hood
Lift the engin e hood up at the release
l ever
4 (arrow ) and open the hood
until it is he ld up by the gas-filled strut.
WARN ING
Stop! Before working in the engine compart ­
ment, a lways read and heed a ll WARN INGS
34. The engine compartm ent of any
motor vehicle is a potentially dangerous area
ca n cause serious p erso nal injury.

Booklet 3.2 Tips and Advice
Coolant
Coolant specifications
Coolant is a of water at least 40% coolant additive.
The cooling s yst em must b e filled with a mixtur e
of a nd at le ast 40 % of Vol kswag en additi ve G 12 or an additi ve with the sp ec ifica­
ti o n F (purpl e in colo r).
T hi s mi xtur e gives the necess ary fro st p rotec tion
do wn to -1 3° F (-2 5° C) and p rot ec ts th e all oy
part s of the cooling sy stem again st co rros ion.
It also pr ev ent s from scalding and raises the
boilin g po int of th e cool ant.
Th e co nce ntrati on of coo la nt mu st
b e at
l e a st 40 % eve n if fr os t p rotec tion i s not r e­
quir ed .
If gre at er frost protection is nee ded in very co ld
climat es. th e proportion of th e antifree ze
tive G 12 c an b e in cre ase d. H ow ev er, th e per­
ce ntag e o f coo la nt addit ives must n ot exceed
GO% , as this
re du ce the f rost p rotec tio n. It also re du ce the coo lin g e ffec t. mi xture
w ith coo lant additi ve will give frost ti on 10 about C) .
WARNING
Coola nt is poi sonous!
• Always keep the coo la nt in its origin al con­
t a in er stored in a safe place.
• To reduce the risk of poi sonin g, neve r use
em pty food or bev erage co ntainers that might
mislead someone into d rinkin g from th em.
WARNING (continued)
• Always keep drain ed coo lant out th e
r eac h of ch ildren.
• The coolant additive
G 12 must be added in
s uffici ent quantiti es to give enough anti­
fr eeze protection at the co ldest temperatur es
that can be expecte d where the vehicle will be
u sed.
• At ex treme ly cold temperat ures, the
coolant could fr eeze, caus ing the vehicl e to
br eak dow n. The heater wou ld also not work
and vehicl e occupants could be without pro­
tection at sub-free zin g temperatures!
Note
• Oth er additi ves ma y give co nsid erabl y inf e­
ri or co rros io n prot ection. The res ulting corro­
s io n in th e coo ling syste m can lead to a lo ss of
c o ol ant , cau sing seri ous
to the en gine.
• The coo lant additiv e G 12 ( purpl e) can be
mi xed w it h th e ad diti ve G 12 (p ink ) o r w ith the
ad ditive
11. G 12 c an be recog nize d in the pans io n t ank b ecau se it is purpl e. T he coo lant
G L2 h as bee n with di ffe re nt coolant to
th e o nes nam ed ab ove if th e fluid in th e
sion ta nk brown! The coolant must b e
chang ed as soo n as pos sib le if th is is the ca se ! Se­
ri ous fun cti onal pr oble m s
en gin e co uld be caused
Checking and Filling 43

Booklet 3.4 Premium Sound System
Technical description
Anti-theft protection
T he unit is e lectro nica lly locked whenever the
power source is inte rrupted.
It can on ly be re­
turned to working condition by enteri ng th e cor­
rec t cod e number.
Frequ ency rang es
F M and AM.
Band selection
Mome ntary-co ntact butto ns
Displays
Fre quenc y, band, b ass, bala n ce, treb le, middle
freq ue ncies, preset button, CD functions ,
functions.
Illumination
The control s and d isp lay are illum inated glar e­
fr ee from the interior (nig ht dri vin g des ign)
maximum brightn ess when drivi ng lig h ts a re off.
When the dr ivi ng lig hts are on, the intensity is
co ntr olled toget11er with th e in strument panel
i nte nsit y.
Station selectio n
In th e rad io m ode, t he unit automa tica lly plays
th e la st sta tion selecte d whe n the unit was
turn ed off (las t sta tion memo ry).
Soft Clipping• I f th e volu me is se t to maximum, you m ay notice
that the rad io outp ut
will be come distorted . The
So ft Clippin g fun ction detec ts t his di stort ion
and will au tomat ica lly adj ust
vo lum e to pro­
v id e th e m ost dist orti on free output.
36 Radio I CD
Radio
A utom atic and manu al !linin g. Six sta tion
p rese t buttons each for FM !, FM2, FM AUTO.
AMI, AM A UTO, SAT!, SAT2 and SAT3 . Ma nual
t unin g is poss ible in
directions. Micropro­
cesor-controlled stabiliza tion of sta tion fr e­
quencies (PLL quartz tuning) .
E xternal CD changer•
Remote contro lled via radio sou nd sys te m uni t.
C han ge r ma gaz ine for 6 CDs w ith moto r-dri ven
eje ction, 6 CD selec tion button s. Mix mod e, au­
t omat ic track scan
I seek.
Sound reproduction
S te reo ( rad io, sate llite radio,
ad justa ble
t r eble control, ba ss co ntrol, middl e frequ en cies,
fader control and ba la n ce co ntrol integra te d in
th e ra dio, multipl e spe ake r sys te m .
Max. power output
4 x 20 Watt (maximum).
Options
Externa l CD ch ange r. Add itiona l informa tion o n
th ese options is ava ilab le from auth ori zed
VOLKSWAGEN dealers.
Int erference suppression
Th e automatic interference supp ressio n cir­
cu itry integ rated in th e unit eliminates mos t
outside interfere nce in th e FM band .
Specia lly tun ed interferenc e suppressors e lim i­
n ate nea rly a ll int erf erence puls es from t he en­
g ine and other part s of th e elect rical system su ch
as the heater blower, w in dshie ld wipers and ra ­
d ia tor fan .