compression ratio FORD EXPLORER 2023 Owners Manual

ENGINE SPECIFICATIONS - 2.3L ECOBOOST™
2.3L EcoBoostEngine
10:1Compression ratio.
138 in³ (2,261 cm³)Displacement.
1-3-4-2Firing order.
Coil on plugIgnition system.
0.028–0.031 in (0.7–0.8 mm)Spark plug gap.
Drivebelt Routing
2.3L EcoBoost Engine
Long drivebelt is on first pulleygroove closest to engine.A.
Short drivebelt is on secondpulley groove farthest fromengine.
B.
ENGINE SPECIFICATIONS - 3.0L, ST
DescriptionItem
60 degree V6Configuration.
3.36 in (85.4 mm) bore x 3.39 in (86 mm)strokeBore x stroke.
180 in³ (2,956 cm³)Displacement.
378
2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingCapacities and SpecificationsE293908

DescriptionItem
9.5:1Compression ratio.
1-4-2-5-3-6Firing order.
0.028–0.031 in (0.7–0.8 mm)Spark plug gap.
400 hp1Horsepower.
415 lb.ft1Torque.
6500 RPMRedline.
Overhead cam - roller finger followersValvetrain.
Coil on plugIgnition.
2.4 in (60 mm)Throttle body.
Cast aluminumPistons.
Forged steelCrankshaft.
Forged steelConnecting rods.
Twin turbochargedInduction.
18.0 psi (124 kPa)Maximum Boost.
Dual 2.16 in (55 mm) exhaust with quad3 in (76 mm) chrome tipsExhaust system.
1 When using premium fuel.
Drivebelt Routing
379
2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingCapacities and SpecificationsE297178

ENGINE SPECIFICATIONS - 3.0L
3.0LEngine
9.5:1Compression ratio.
180 in³ (2,956 cm³)Displacement.
1-4-2-5-3-6Firing order.
Coil on plugIgnition system.
0.028–0.031 in (0.7–0.8 mm)Spark plug gap.
Drivebelt Routing
ENGINE SPECIFICATIONS - 3.3L, GASOLINE
3.3LEngine
12.0:1Compression ratio.
204 in³ (3,340 cm³)Displacement.
1-4-2-5-3-6Firing order.
Coil on plugIgnition system.
0.049–0.053 in (1.25–1.35 mm)Spark plug gap.
380
2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingCapacities and SpecificationsE297178

Drivebelt RoutingLong drivebelt is on secondpulley groove farthest fromengine.
A.
Short drivebelt is on first pulleygroove closest to engine.B.
ENGINE SPECIFICATIONS - 3.3L, HYBRID ELECTRIC VEHICLE
(HEV)
3.3L HEVEngine
12.0:1Compression ratio.
204 in³ (3,340 cm³)Displacement.
1-4-2-5-3-6Firing order.
Coil on plugIgnition system.
0.049–0.053 in (1.25–1.35 mm)Spark plug gap.
Drivebelt Routing
381
2023 Explorer (CTW) Canada/United States of America, enUSA, Edition date: 202209, First-PrintingCapacities and SpecificationsE288323 E291364