Technical Information - Honda 2008 Ridgeline Owner's Manual

The diagrams in this section give
you the dimensions and capacities of
your vehicle 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) ......................
Uniform Tire Quality
Grading ..................................
Treadwear .................................
Traction ......................................
Temperature .............................
Tire Labeling .................................
Tire Pressure Monitoring System
(TPMS) Required Federal
Explanation ............................
Emissions Controls .......................
The Clean Air Act .....................
Crankcase Emissions Control
System ....................................
Evaporative Emissions Control
System ....................................
Onboard Refueling Vapor
Recovery ................................
Exhaust Emissions Controls . 313
PGM-FI System ....................
Ignition Timing Control
System ................................

Technical Information

. 302 Exhaust Gas Recirculation
. 304 (EGR) System
Three Way Catalytic
. 306 Converter ...........................
Replacement Parts
. 306 Three Way Catalytic Converter . 314
. 306 Emissions Testing ........................
. 306
. 307
. 308
. 310
. 312
. 312
. 312
. 312
. 312
...
. 313
. 313
................... . 313
. 313
.................... . 313
..
. 315
301