0314267 EVINRUDE WING NUT

18Aug2008
(Revised 09Mar2009)
U-428
A-402
O-448
TT-28
Before/After
PRODUCT SUPPORT PROGRAM FOR INSTALLING UPDATED OPEN CRANKCASE FILTER ON CERTAIN C13 TRUCK ENGINES
1317 1074 PS42770
This Program must be administered either before or after failure.In either case the decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS42770" as the Part Numberand "7755" as the Group Number. If administered before failure, use "56" as the Warranty Claim Description Code and "T" as the SIMS Description code.If administered after failure, use "96" as the Warranty Claim Description Code, and "Z" as the SIMS Description Code.
The information supplied in this service letter may not be valid after the termination date of this program.Do not perform the work outlined in this Service Letter after the termination date without first contacting your Caterpillar product analyst.
This Revised Service Letter replaces the 18Aug2008 (Revised 26Nov2008) Service Letter. Changes have been made to Termination Date.
TERMINATION DATE
31Mar2009
PROBLEM
The OCV filter is contaminated by oil emulsion during low load conditions at moderate ambient temperatures and turns the check engine light ON.
The updated OCV system increases the temperature of the gases that enter the filter of the OCV system by replacing the aluminum parts of the breather with nonmetallic parts, and by insulating the hose from the breather to the canister.
AFFECTED PRODUCT
Model Identification Number
*******Group 1*******
C13 LEE00883-00885, 888-892, 895, 897, 899, 901, 1000, 1069, 1321, 1329, 1369, 1422, 1431, 1447-1448, 1451, 1463, 1546, 1552, 1559, 1564, 1571-1572, 1586, 1589, 1937, 2077, 2259, 2284, 2376, 2938, 3065, 3098, 3102, 3108, 3110, 3112-3114, 3117, 3127, 3131, 3140-3143, 3145, 3147, 3150, 3161, 3167-3168, 3179, 3181-3182, 3186, 3191, 3197, 3199, 3201, 3217, 3219-3220, 3223, 3237, 3241, 3253, 3276, 3292, 3307, 3309, 3317, 3323, 3325-3326, 3328-3329, 3334, 3340, 3344, 3346-3347, 3349-3350, 3358, 3361, 3364-3365, 3367-3368, 3370, 3380, 3385, 3390, 3392, 3394, 3576-3581, 3583-3584, 3586, 3588, 3592, 3594-3595, 3598-3601, 3603, 3606-3609, 3611, 3613, 3618, 3620, 3622-3624, 3626, 3628, 3630, 3635-3637, 3640, 3666, 3669, 3697, 3747, 3749, 3806, 3808, 3814, 3825, 3829, 3846, 3851, 3867, 3876-3878, 3880, 3886, 3888, 3893, 3899-3901, 3908, 3911, 3915, 3919, 3922, 3925, 3928-3929, 3939, 3941, 3948, 3984, 3992-3994, 3997-3998, 4001-4002, 4004-4005, 4011, 4014, 4030-4031, 4127, 4129, 4135, 4137, 4145, 4149, 4155, 4159-4160, 4165-4167, 4170, 4172-4175, 4179-4181, 4185, 4189, 4196, 4198, 4201, 4211, 4214, 4220, 4224, 4226-4228, 4235-4236, 4255-4256, 4263, 4266-4267, 4269, 4273, 4275-4276, 4279-4282, 4284, 4286-4290, 4295, 4298, 4303, 4306, 4315-4316, 4326-4327, 4330, 4333, 4342, 4351, 4357, 4364, 4369, 4371, 4374-4375, 4379-4380, 4387-4388, 4393, 4401-4402, 4409, 4411-4412, 4414, 4421, 4424-4427, 4430-4432, 4434-4437, 4439, 4442-4445, 4449-4451, 4453, 4455-4459, 4463, 4466, 4499, 4511, 4517, 4521, 4535, 4541, 4546, 4642, 4648-4649, 4651, 4653-4654, 4656, 4658-4660, 4666-4669, 4671, 4826, 4912, 4984, 4990, 5165, 5183, 5186, 5196, 5215-5216, 5222, 5243, 5258, 5263, 5269, 5282, 5299, 5304, 5308-5309, 5312, 5361, 5363, 5471, 5475, 5480, 5507, 5509-5510, 5514, 5518, 5538, 5585, 5644, 5668, 5690, 5706, 5710, 5712, 5715-5716, 5719, 5722, 5724, 5731, 5736, 5743-5744, 5746, 5753-5754, 5756, 5761, 5765-5766, 5772, 5879-5880, 5882, 5884-5885, 5888, 5890, 5893-5894, 5898-5901, 5906, 5908, 5911, 5941, 6065, 6070, 6096, 6112, 6302, 6306-6307, 6312, 6317, 6324, 6328, 6332, 6336, 6340, 6442, 6444, 6449-6450, 6454, 6458-6459, 6461, 6464, 6466, 6470, 6478, 6490, 6492, 6495, 6497, 6499, 6503-6504, 6506, 6514-6515, 6576, 6578, 6580, 6585, 6599, 6667, 6670, 6674, 6679, 6707, 6716, 6725, 6780-6781, 6789, 6792, 6853, 6894, 6896, 6899-6900, 6905, 6908-6909, 6923, 6926, 6957, 6959-6960, 6962, 6968, 6970, 6972-6975, 6977, 6980-6981, 6983, 6985, 6988, 6990-6994, 6996, 6998, 7000, 7005-7008, 7010, 7020, 7039, 7046, 7050, 7058, 7061-7062, 7092, 7094, 7100, 7104, 7119, 7124-7125, 7129, 7131, 7134, 7137, 7139-7140, 7142-7145, 7147, 7155, 7157-7160, 7164, 7167-7170, 7177, 7182-7184, 7186-7187, 7190, 7192, 7199, 7203-7204, 7207, 7214, 7222, 7232, 7235, 7299, 7310, 7315, 7378, 7390, 7392, 7396, 7401, 7573, 7599, 7601, 7603, 7607, 7611, 7633, 7712, 7716, 7720-7721, 7724, 7761, 7823, 7831, 7836-7837, 7839, 7842, 7845, 7850, 7853, 7857, 7862, 7864, 7872-7873, 7876, 7878, 7881-7882, 7908, 7910-7911, 7917, 7933, 8117, 8124, 8139, 8145-8146, 8154, 8158, 8160, 8165, 8169, 8186-8187, 8190, 8193, 8199, 8205-8206, 8217, 8219, 8235, 8243, 8246, 8250-8251, 8258, 8261, 8267, 8272-8273, 8277-8279, 8281, 8283, 8296, 8313, 8316, 8320-8322, 8324-8325, 8328, 8332, 8337, 8341, 8348, 8350, 8354, 8362, 8364-8365, 8368, 8370, 8374, 8377, 8379-8380, 8384-8386, 8388, 8390-8392, 8397, 8403, 8408, 8410-8411, 8414-8416, 8421, 8423, 8427, 8429-8431, 8438, 8441-8442, 8447, 8450, 8453-8455, 8469, 8471, 8473, 8475, 8539-8540, 8551, 8561, 8566, 8570, 8786, 8788-8791, 8793-8794, 8797-8799, 8803-8804, 8806-8810, 8813-8815, 8817, 8820-8822, 8824, 8908, 8910, 8913, 891