2004 VOLKSWAGEN GOLF PLUS catalytic converter

rims
Please fir st read and no te the introducto ry inform atio n and heed the WARN INGS on page 262.
Cleaning
steel wheel s
S
tubborn brake dus t can b e removed an in ­dustrial clean e r. s teel wheel s regularly with
a se pa rat e s po nge.
Repai r any paint damage o n steel wheels befor e rust begins to fo rm .
Cleaning alloy
wheels
Every two weeks: Wash road salt and brak e dust ofT alloy wheel s, and clean the w heels w ith an ac id-
of rubber door and window
Please information and heed the WARNINGS on p age262.
T he
rubbe r seals around the d oors and w indow s
will s ta y soft a nd flexib le, sea l bett er and la st
De-icing door
Please informatio n and heed th e WARNINGS on page 262.
Volkswage n recommends us in g only genuine Volkswagen spray with lubricating and anti -corro­
s iv e pro perti es de-ice door lock cylind ers.
Undercoatin g
Ple ase read and n ot e the introductory heed th e o n page 262.
The ve hicl e underbody is co ated to help protect it
f rom corrosio n and damage. The undercoating could b e damaged durin g normal u se. We there­
for e recommend that you have the protectiv e coat­in gs on the underbody and su sp e nsion in spected
regularly, and repaired if necessary.
compound to the wheel s.
road and brake dust are not re m ove d regu­
larly, they can corrode m etal.
the protective coating is damaged, fo r example
b y s tone impact, repai r the damaged area right
longer if the seals are treat ed regu larly with a suit­
able rubbe r care product.
B efor e applyin g the treatment, usc a soft cloth to
r emove dust and dirt from the rubber
Lock de-ic ers that contain grease solvents can cause the lock cylinder to
Undercoating and rust-proofin g products can catch fire on the hot ex h au st sy stem or any othe r
h ot engine componen t.
Neve r apply additional undercoating or rust
proofi ng on or near the ex hau st manifold, the exhaust pipes, catalytic converter, the heat s hields, or any oll 1e r hot vehi cle component

Engine
Introduction
In this sec tio n yo u'll fin d infor matio n on th e lowing:
Indicator lights . ......... , . . . . . . . . .. . . . 315
Catalytic converter ............. , . . . . . .
.......... , . . . . . . . . . . . . . 317
More informatio n:
179
234
pa ge 239
Engi ne page 247
Notice about data r eco rded by vehicle control page
Towing a nd
The vehicle exhaust sys te m and the catalyt ic
co nve rter or di ese l parti cu la te filter very hot
a n d can cause a fir e a nd serious perso na l in jury.
Neve r park where parts oft h e hot exhaust syste m and catal ytic con ver te r co uld ignite
O ammabl e m ate ri als, su c h as bru sh , lea ves, dry fu el, e tc.
Neve r appl y addition al undercoatin g o r rust
proofi ng on or near th e exhaust manifold, pipes , catalyti c converter, d ies el pa rti cu-
l a te or heat shi eld s.
Califo rni a Propo sition 65 Warnin g
E ngine exha ust, some of it s constitu ents, and ce rtain v ehi cle component s cont ain or emit ch em ica ls kno wn to th e Sta te o f California to
ca use cance r and birth defec ts and reproduc tive h arm. In additio n, cert ain flu ids contain ed in
ve hicles and ce rtain products of compone nt
wea r contain or emit ch emicals know n t o the Sta te o f Ca lifornia to cause cancer and birtJ1
firs t read and note the int rod uctory in formati on an d heed th e WARN INGS on page 315.
Light s
th orized dea le r o r a uth orized Serv ice Facility .
Diesel e ng in e preheating before eng in e 172 sta rt -up .

Lights up Possi ble cause
Cata ly tic converte r malfunction.
Diese l particulate
gin e).
Misfir e, whi ch can th e ca talytic
co nve ner.
W he n th e ignit io n is swit ched o n , seve ral warning and indicator lights come o n b riefly for functio n
check. They go out after a few seconds.
a ll applicable legal requirements when cleaning the d iese l p articulate filter .
diesel particula te filt er mended only when v isib ility, we ather, road, and traffic conditions permit.
converter
firs t rea d and not e the introductory inform ati o n and heed the on page315.
The cata lytic con ve rter prov ides exha ust gas treatment to help red uce pollutan ts in the exhaus t
g a s. To help ensure lo ng serv ice life of the exhaus t
sys te m and gaso lin e engine catalytic conv en er:
Neve r comple te ly empty th e fu el tank.
Do not exceed the correct page 247.
mainte nan ce
Prop er response
Ease off the accelerator.
minutes in 4th gear (m anual
transmission) or in D Dri ve (automat ic trans-
m ission) a speed of about45 mph km /h ).
speed
an authorized Volk swage n dealer or au-thorized
deale r or authorized F ac ility.
Ease off the acce lerator. dri ve to the
n earest authorized d ea le r or thori zed Facili ty. Have en-gin e c hecked.
D o not put others at risk.
Note
Failure to heed warning lights or text can result in ve hicl e damage.
As long as the in dicator ligh ts are on , ex pect engin e malfunctio ns, cre ased fuel co nsumption a nd loss of en g in e
efficie ncy.
Do not tow-start the vehicle; jump-start stead page 353.
yo u ex perie nce mi sfires, loss of p ower or th e gin e is not running smoothl y w hile driving. reduce
speed immediately and have the ve hicl e checked by an authorized