9999 MACK E7 TSBs (36)
- Bulletin:
- SB211013
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Information regarding die-cast aluminum flywheel housings are replacing the permanent mold cast aluminum housings use on e-tech and e7 models. *yc
- Bulletin:
- 32E004
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- New style valve stem seal. *yc
- Bulletin:
- SL214001
- Component:
- 061120 engine and engine cooling:engine:gasoline:turbo-charger
- Summary:
- Subject regarding turbochargers specifically designed (control-assembled) for high horsepower e7 engines equipped with jacobs stealt retarding system. *tt
- Bulletin:
- SB231007
- Component:
- 070000 fuel system, gasoline
- Summary:
- Subject pertaining to fuel filtering, water separation and fuel heating. *tt
- Bulletin:
- 210015
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Cylinder head and cylinder block leak test procedure. *tt
- Bulletin:
- SB211007
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Bulletin outlining procedures on cylinder sleeve seat repair and elimination of the cylinder sleeve crevice seal. *tt
- Bulletin:
- SB211007
- Component:
- 061100 engine and engine cooling:engine:gasoline
- Summary:
- Information on the cylinder sleevew seat repair and elimination of the cylinder sleeve crevice seal. *mjs
- Bulletin:
- SB213023
- Component:
- 061100 engine and engine cooling:engine:gasoline
- Summary:
- Information regarding the engine valve lash acceptable range. *mjs
- Bulletin:
- SB211008
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Information on isolating oil pan gasket vibration. *mjs
- Bulletin:
- SB212022
- Component:
- 060000 engine and engine cooling
- Summary:
- Information regarding the new-style connecting rod capscrews beginniung in september 1999 new style phased into production on all e-tech and e7 pln engines. *mjs
- Bulletin:
- SB261005
- Component:
- 060000 engine and engine cooling
- Summary:
- Information regarding the drive coupling replacement for mack engines with holset single cylinder air compressors. *mjs
- Bulletin:
- SB213024
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Information regarding cam bushings and camshaft enhancements. *mjs
- Bulletin:
- SB212023
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Subject regarding pistons used in e7 engines manufactured prior to 1991 are a one-piece aluminum design while pistons used in 47 engines manufactured after 1991 are a two-piece steel-top design. *tt
- Bulletin:
- SB215013
- Component:
- 062000 engine and engine cooling:cooling system
- Summary:
- Subject regarding water pump pulley installation and pulley axial runout check. *tt
- Bulletin:
- SL210014
- Component:
- 061100 engine and engine cooling:engine:gasoline
- Summary:
- Mack trucks, inc. is notifying rebuilders of mack and renault vi manufactured engines of certain requirements that must be performed during rebuild of certain mack and renault vi engines. engines covered by the agreement are certain mack
- Bulletin:
- SB215016
- Component:
- 062000 engine and engine cooling:cooling system
- Summary:
- Subject regarding a new-style water pump having an integral shaft and bearing arrangement developed for certain engines. *tt
- Bulletin:
- SB212024
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Subject regarding main bearing running clearance change. *tt
- Bulletin:
- SB215015
- Component:
- 062200 engine and engine cooling:cooling system:fan
- Summary:
- Subject regarding horton fan drive installation. *tt
- Bulletin:
- 14181
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Vehicles built up to december of 1999 may exhibit a clunk noise from the rear of the vehicle when driving over speed bumps. this may be caused by the fill-limiting valve inside the fuel tank. *tt
- Bulletin:
- 14182
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Some vehicles may exhibit door glass that is slow to travel upward. this may be caused by the glass not positioned level in the guide channel. *tt
- Bulletin:
- SB214018
- Component:
- 063200 engine and engine cooling:exhaust system:manifold/header/muffler/tail pipe
- Summary:
- Subject regarding high-temperature center exhaust manifold. *tt
- Bulletin:
- 231007
- Component:
- 070000 fuel system, gasoline
- Summary:
- Subject regarding fuel filtering, water separation and fuel heating
- Bulletin:
- SB215021
- Component:
- 062000 engine and engine cooling:cooling system
- Summary:
- Information on longer capscrews and spacers for mounting the water pump to the water pump housing. *tt
- Bulletin:
- SB214018
- Component:
- 063000 engine and engine cooling:exhaust system
- Summary:
- Subject regarding high-temperature center exhaust manifold and improved turbocharger mounting nut and gasket. nlm
- Bulletin:
- 212027
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Auxiliary shaft nut installation. *tt
- Bulletin:
- 215013
- Component:
- 060000 engine and engine cooling
- Summary:
- Water pump pulley installation and pulley axial runout check. *tt
- Bulletin:
- 219009
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- High volume oil pump and improved drive gearset. *tt
- Bulletin:
- 552
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- J-tech engine brake component improvements. *tt
- Bulletin:
- 214020
- Component:
- 061120 engine and engine cooling:engine:gasoline:turbo-charger
- Summary:
- Turbocharger pre-lubrication procedures. *tt
- Bulletin:
- 273007
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- Inaccurate/inoperative oxygen sensor following an engine repair - e7g natural gas engines. *tt
- Bulletin:
- 732006
- Component:
- 091200 fuel system, other:storage:fuel gauge system
- Summary:
- Inoperative fuel gauge - e7g natural gas engines. *tt
- Bulletin:
- 223001
- Component:
- 061000 engine and engine cooling:engine
- Summary:
- The possibility exists for water to enter the throttle body actuator housing, particularly when pressure washing the engine. e7g natural gas engines. *tt
- Bulletin:
- K91214678
- Component:
- 102000 power train:manual transmission
- Summary:
- Automated manual transmission ( amt ) faults - diagnostic trouble codes ( dtcs ) p1052 - 18 , pid 33 fmi 5 intermittent fault in cold weather.updated with new information and procedure
- Bulletin:
- K93039325
- Component:
- 070000 fuel system, gasoline
- Summary:
- Mack chassis - diesel exhaust fluid ( def ) contamination in fuel system, inspection and repair - us10 and newer; includes us17 chassis (ghg17 only document in development)
- Bulletin:
- K11533602
- Component:
- 110000 electrical system
- Summary:
- Diagnostic tool ( j-pro, premium tech tool ( ptt ) ) displays incorrect timestamp for diagnostic trouble code ( dtc ) / fault code occurrences; system date and time information.improved title and description for better searchability
- Bulletin:
- K24413634
- Component:
- 110000 electrical system
- Summary:
- Mack chassis - diagnostic trouble code ( dtc ) / fault code spn 1231 fmi 9 inactive on dtc readout, counts in multiples of three - us10 emissions.reworded for clarity, added link to related cbr solution.
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