Technical Information - Honda 2004 Civic Si Owner's Manual

The diagrams in this section give
you the dimensions and capacities of
your Honda, and the locations of the
identification numbers. It also
includes information you should
know about your vehicle's tires and
emissions control systems.
Identification Numbers ................
Specifications ................................
DOT Tire Quality Grading
(U.S. Vehicles) ......................
Treadwear .................................
Traction ......................................
Temperature .............................
Tire Labeling .................................

Technical Information

. 188 Emissions Controls
. 190 The Clean Air Act
Crankcase Emissions Control
. 192 System ....................................
. 192 Evaporative Emissions Control
. 192 System ....................................
. 193 Onboard Refueling Vapor
. 193 Recovery ................................
Exhaust Emissions Controls .
PGM-FI System
Three Way Catalytic
Converter
Replacement Parts
Three Way Catalytic Converter .
State Emissions Testing
Technical Information
....................... . 194
..................... . 194
. 194
. 194
. 194
... 195
.................... . 195
........................... . 195
.................... . 195
.. 196
.............. . 197
187