2002 Nissan Sentra Owner's Manual - Page 211
2002 Nissan Sentra Manual
Page 211 highlights
SPECIFICATIONS ENGINE Model Type Cylinder arrangement Bore × Stroke Displacement Firing order Idle speed rpm See the ''Emission Control label'' on the underside of the hood. in (mm) cu in (cm3) QG18DE Gasoline, 4-cycle, DOHC 4-cylinder in-line 3.150 × 3.465 (80.0 × 88.0) 107.94 (1,769) 1-3-4-2 QR25DE Gasoline, 4-cycle, DOHC 4-cylinder in-line 3.504 x 3.937 (89.0 x 100.0) 152.55 (2,500) 1-3-4-2 Ignition timing degree (B.T.D.C.) at idle speed degree/rpm CO percentage at idle speed [No air] % Platinum-tipped type Spark plug Hot Standard Cold Camshaft operation Spark plug gap (Nominal) Generator belt size Width × Length in (mm) in (mm) PLFR4A-11 *1 PLFR5A-11 *1 PLFR6A-11 *1 Timing chain 0.043 (1.1) 0.843 x 32.28, (21.4 x 820) 0.843 x 44.09, (21.4 x 1,120)*1 Platinum-tipped type PLFR4A-11 *1 PLFR5A-11 *1 PLFR6A-11 *1 Timing chain 0.043 (1.1) 0.559 x 32.68, (14.2 x 830) 0.843 x 40.75, (21.4 x 1,035)*1 *1: Always check with the Parts Department at an authorized NISSAN dealer for the latest parts information. *2: With air conditioner The spark ignition system of this vehicle meets all requirements of the Canadian Interference-Causing Equipment Regulations. 9-8 Technical and consumer information