1994 MACK MACK TSBs (4)
- Bulletin:
- RCL/SC247
- Component:
- 013000 steering:gear box (other than rack and pinion)
- Summary:
- the flat washers used in the steering gear to mounting assembly may not have been of sufficient hardness, and may have cracked when the mounting hardware was torqued to specifications. to correct the problem, dealers are to remove and rep
- Bulletin:
- MACEC009
- Component:
- 061120 engine and engine cooling:engine:gasoline:turbo-charger
- Summary:
- certain 1994 mr model chassis equipped with non-brake mechanically governed e7 maxidyne engines were incorrectly built with turbochargers specified for conventional torque rise engines. to correct this conditiion, dealers are to replace t
- Bulletin:
- 92A008
- Component:
- 061100 engine and engine cooling:engine:gasoline
- Summary:
- changes in combustion technology effective with 1994 engines, and other normal engine-to-engine variables, can result in some engineshaving a more perceptible combustion sound at idle, and/or during no-load/light load conditions above idle
- Bulletin:
- SB-222-015
- Component:
- 061200 engine and engine cooling:engine:diesel
- Summary:
- Mack trucks: revised high pressure fuel injection lines for e-tech, aset ac, ai ami engines. injection line part no. 203gc4383m superseded other part nos. 203gc4368m, 203gc4371m, 203gc4380m, 203gc4380am and 203gc4380bm. *pe
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