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(#'
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Automatic Transmission and A/T Differential
Item Measurement QualificationStandard or New Service Limit
2-12Standards and Service Limits
Automatic
transmission
fluid
Capacity
Use Acura ATF-Z1
Fluid change 2.9 L (3.1 US qt)
Overhaul 6.5 L (6.9 US qt)
ATF pressure Line pressure At 2,000 rpm in P or N900 960 kPa
(9.2 9.8 kgf/cm , 130 140 psi) 850 kPa
(8.7 kgf/cm , 120 psi)
1st clutch pressure At 2,000 rpm in 1st gear in S890 970 kPa
(9.1 9.9 kgf/cm , 130 140 psi) 840 kPa
(8.6 kgf/cm , 120 psi)
2nd clutch pressure At 2,000 rpm in 2nd gear in S890 970 kPa
(9.1 9.9 kgf/cm , 130 140 psi) 840 kPa
(8.6 kgf/cm , 120 psi)
3rd clutch pressure At 2,000 rpm in 3rd gear in S890 970 kPa
(9.1 9.9 kgf/cm , 130 140 psi) 840 kPa
(8.6 kgf/cm , 120 psi)
4th clutch pressure At 2,000 rpm in 4th gear in S890 970 kPa
(9.1 9.9 kgf/cm , 130 140 psi) 840 kPa
(8.6 kgf/cm , 120 psi)
5th clutch pressure At 2,000 rpm in 5th gear in S890 970 kPa
(9.1 9.9 kgf/cm , 130 140 psi) 840 kPa
(8.6 kgf/cm , 120 psi)
Torque converter Stall speed Check with vehicle on level ground 2,150 rpm 2,000 2,300 rpm
Clutch Clearance between clutch end-plate and top disc 1st 1.23 1.43 mm (0.048 0.056 in.)
2nd 0.75 0.95 mm (0.030 0.037 in.)
3rd 0.83 1.03 mm (0.033 0.041 in.)
4th, 5th 0.73 0.93 mm (0.029 0.037 in.)
Clutch return spring free length 1st, 2nd, 3rd 50.8 mm (2.00 in.) 48.8 mm (1.92 in.) 4th, 5th 33.5 mm (1.32 in.) 31.5 mm (1.24 in.)
Clutch disc thickness 1.94 mm (0.076 in.)
Clutch plate thickness 1st, 2nd, 3rd 2.0 mm (0.079 in.) When discolored 4th, 5th 2.3 mm (0.091 in.) When discolored
Clutch wave-plate phase difference 0.07 0.20 mm (0.003 0.008 in.) 0.05 mm (0.002 in.)
1st, 3rd clutch end-plate thickness Mark 1 2.3 mm (0.091 in.) When discolored Mark 2 2.4 mm (0.094 in.) When discolored
Mark 3 2.5 mm (0.098 in.) When discolored
Mark 4 2.6 mm (0.102 in.) When discolored
Mark 5 2.7 mm (0.106 in.) When discolored
Mark 6 2.8 mm (0.110 in.) When discolored
Mark 7 2.9 mm (0.114 in.) When discolored
Mark 8 3.0 mm (0.118 in.) When discolored
Mark 9 3.1 mm (0.122 in.) When discolored
Mark 10 3.2 mm (0.126 in.) When discolored
Mark 11 3.3 mm (0.130 in.) When discolored
Mark 12 3.4 mm (0.134 in.) When discolored
2nd clutch end-plate thickness Mark 1 2.6 mm (0.102 in.) When discolored Mark 2 2.7 mm (0.106 in.) When discolored
Mark 3 2.8 mm (0.110 in.) When discolored
Mark 4 2.9 mm (0.114 in.) When discolored
Mark 5 3.0 mm (0.118 in.) When discolored
Mark 6 3.1 mm (0.122 in.) When discolored
Mark 7 3.2 mm (0.126 in.) When discolored
Mark 8 3.3 mm (0.130 in.) When discolored
Mark 9 3.4 mm (0.134 in.) When discolored
2 2
2 2
2 2
2 2
2 2
2 2
08/08/21 14:07:16 61SNR030_020_0012
ProCarManuals.com
DYNOMITE -2009-
(#' #)
ItemMeasurement Qualification Specification
2-20Design Specifications
DIMENSIONS Overall length
4.544 mm (178.9 in.)
Overall width 1,752 mm (69.0 in.)
Overall height 1,435 mm (56.5 in.)
Wheelbase 2,700 mm (106.3 in.)
Track Front1,499 mm (59.0 in.)
Rear 1,528 mm (60.2 in.)
Ground clearance 145 mm (5.7 in.)
Seating capacity Five (5)
WEIGHT Gross Vehicle Weight Rating
(GVWR) See the certification label attached to the driver’s doorjamb
ENGINE Type Water cooled, 4-stroke DOHC i-VTEC engine
Cylinder arrangement Inline 4-cylinder, transverse
Boreandstroke 86x86mm(3.39x3.39in.)
Displacement 1,998 cm (122 cu in.)
Compression ratio K20Z29.6
K20Z3 11.0
Valve train Chain drive, DOHC i-VTEC 4 valves per cylinder
Lubrication system Forced, wet sump, with trochoid pump
Fuel required K20Z2Regular UNLEADED gasoline 87 Pump Octane Number or
higher
K20Z3 Premium UNLEADED gasoline 91 Pump Octane Number or
higher
STARTER Type Gear Reduction
Nominal output 1.6 kW
Nominal voltage 12 V
Hour rating 30 seconds
Direction of rotation Clockwise as viewed from drive end
CLUTCH Type Single plate dry, diaphragm spring
Clutch friction material surface area 174 cm (27 sq in.)
3
2
08/08/21 14:07:17 61SNR030_020_0020
ProCarManuals.com
DYNOMITE -2009-
