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Home >> Mercedes Benz >> 2008 >> GL320 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (Crank Assembly - 164 Chassis) >> Test & Adjustment Values >> Check values for piston rings - BE03.10-P-1000 >> Check values for piston rings - BE03.10-P-1000-05B

Check values for piston rings - BE03.10-P-1000-05B

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Engines 112, 113, 137, 155, 275, 285 

CHECK VALUES FOR PISTON RINGS

Number Designation Engine 112.910/911/912 Engine 112.913 Engines 112.920/921/922/923/940/941/942/943/944/945/946/947/948/960, engine 113.940/941/942/943
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm 0.012...0.060 0.033...0.075 0.012...0.060
Groove 2 mm 0.010...0.030 0.015...0.05 0.010...0.030
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm 0.200...0.350 0.200...0.350 0.200...0.350
Groove 2 mm 0.200...0.400 0.200...0.400 0.200...0.400
BE03.10-P-1003-05B Dimension Plain compression ring mm 83.2x1.5x3.1 89.9x1.5x3.1 89.9x1.5x3.1
Taper-faced hook scraper ring mm 83.2x3.5x3.5 89.9x1.75x3.5 89.9x3.5x3.5
CHECK VALUES FOR PISTON RINGS

Number Designation ENGINE 112.951 Engine 112.949 Engine 112.976
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm 0.03...0.075 0.028...0.070 0.033...0.070
Groove 2 mm 0.015...0.05 0.015...0.05 0.01...0.04
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm 0.200...0.350 0.200...0.350 0.20...0.35
Groove 2 mm 0.200...0.400 0.200...0.400 0.2...0.4
BE03.10-P-1003-05B Dimension Plain compression ring mm 89.9x1.5x3.05 89.9x1.5x3.1 97.00x1.5x3.3
Taper-faced hook scraper ring mm 89.9x1.75x3.5 89.9x1.75x3.5 97.00x1.75x3.5
CHECK VALUES FOR PISTON RINGS

Number Designation Engine 112.960/960/961 961 AMG Engines 113.944/980/981/982/984 Engines 113.960/961/962/963/964/965/968/971
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm 0.010...0.040 0.012...0.060 0.012...0.060
Groove 2 mm 0.005...0.020 0.010...0.030 0.010...0.030
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm 0.200...0.350 0.200...0.350 0.200...0.350
Groove 2 mm 0.200...0.400 0.200...0.400 0.200...0.400
BE03.10-P-1003-05B Dimension Plain compression ring mm 89.9x1.5x3.05 97.0x1.2x3.5 97.0x1.5x3.1
Taper-faced hook scraper ring mm 89.9x1.5x3.5 97.0x1.5x4.0 97.0x3.5x3.5
CHECK VALUES FOR PISTON RINGS

Number Designation Engine 113.967 Engines 113.987/988/989 Engine 113.990/991/992/995
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm 0.033...0.070 0.020...0.065 0.020...0.065
Groove 2 mm 0.01...0.04 0.015...0.045 0.015...0.050
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm 0.200...0.350 0.200...0.350 0.200...0.350
Groove 2 mm 0.200...0.400 0.200...0.400 0.200...0.400
BE03.10-P-1003-05B Dimension Plain compression ring mm 97.0x1.5x3.3 97.0x1.2x3.5 97.0x1.2x3.5
Taper-faced hook scraper ring mm 97.0x1.75x3.5 97.0x1.5x4 97.0x1.75x3.5
CHECK VALUES FOR PISTON RINGS

Number Designation Engine 155 Engine 137
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm - 0.012...0.060
Groove 2 mm - 0.010...0.030
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm - 0.250...0.350
Groove 2 mm - 0.250...0.500
BE03.10-P-1003-05B Dimension Plain compression ring mm - 84.0x1.2x3.1
Taper-faced hook scraper ring mm - 84.0x1.5x3.5
CHECK VALUES FOR PISTON RINGS

Number Designation Engines 275.95, 285.95 Engines 275.98, 285.98
BE03.10-P-1001-05B Piston ring vertical clearance Groove 1 mm 0.03...0.08 0.03...0.07
Groove 2 mm 0.015...0.055 0.03...0.07
BE03.10-P-1002-05B Piston ring end gap Groove 1 mm 0.200...0.400 0.20...0.35
Groove 2 mm 0.200...0.400 0.35...0.55
BE03.10-P-1003-05B Dimension Plain compression ring mm 82.0x1.2x2.9 82.6x1.2x2.9
Taper-faced hook scraper ring mm 82.0x1.5x3.4 82.6x1.0x3.1