Exhaust
Gas Recirculation (EGR)
System
Th e Exhaus t Ga s Recirculatio n
(EGR ) syste m take s som e o f th e
exhaus t ga s an d route s i t bac k int o
th e intak e manifold . Addin g
exhaus t ga s t o th e air/fue l mixtur e
reduce s th e amoun t o f NO x
produce d whe n th e fue l i s burned .
Three-Way Catalytic Converter
Th e Three-Wa y Catalyti c
Converte r i s i n th e exhaus t
system . Throug h chemica l
reactions , i t convert s HC , CO , an d
NO x i n th e engine' s exhaus t t o
carbo n dioxid e (CO 2), dinitroge n
(N 2), an d wate r vapor . Replacemen
t Part s
Th e emission s contro l system s ar e
designe d an d certifie d t o wor k
togethe r i n reducin g emission s t o
level s tha t compl y wit h th e Clea n
Ai r Act . T o mak e sur e th e
emission s remai n low , yo u shoul d
us e onl y ne w Genuin e Hond a
replacemen t part s o r thei r
equivalen t fo r repairs . Usin g
lowe r qualit y part s ma y increas e
th e emission s fro m you r vehicle .
Th e emission s contro l system s ar e
covere d b y warrantie s separat e
fro m th e res t o f you r vehicle .
Rea d you r warrant y manua l fo r
mor e information . Th
e tire s o n you r vehicl e mee t al l
U.S . Federa l Safet y
Requirements . Al l tire s ar e als o
grade d fo r treadwear , traction , an d
temperatur e performanc e
accordin g to Departmen t o f
Transportatio n (DOT ) standards .
Th e followin g explain s thes e
gradings .
Unifor m Tir e Qualit y
Gradin g
Qualit y grade s ca n b e foun d
wher e applicabl e o n th e tir e
sidewal l betwee n th e trea d
shoulde r an d th e maximu m
sectio n width . Fo r example :
Treadwea r 20 0
Tractio n A A
Temperatur e A
Al l passenge r ca r tire s mus t
confor m to Federa l Safet y
Requirement s in additio n to thes e
grades .
Owne r Assistanc e
DO
T Tir e
Qualit y Gradin g
