Abkürzungen
AAL = Add A Leaf (to the spring pack)
ABS = Antilock Brake System
AFAIK = As Far As I Know
AMC 20 = American Motors Model 20 axle (rear, used on the '86 MJ with metric ton suspension)
AX-4 = 4-speed manual transmission (early 4-cyl XJ and MJ)
AX-5 = 5-speed manual transmission (4-cyl and 2.8L V6 XJ and MJ)
AX-15 = 5-speed manual transmission (mid-89 - 1999 XJ and MJ 4.0L)
AW4 = Aisin-Warner 4-speed automatic transmission (XJ and MJ w/ 4.0L engine)
BA 10/5 = 5- speed manual transmission (87 to mid-89 XJ and MJ 4.0L)
BFH = Big Friggin' Hammer
BS = Back Spacing
CAD = Central Axle Disconnect
CPS = Crankshaft Position Sensor
CTS = Coolant Temperature Sensor
D30 = Dana 30 axle (front, in an XJ or MJ)
D35 = Dana 35 axle (rear, in an XJ or MJ)
D44 = Dana 44 axle (rear, in an XJ or MJ)
DD = Daily Driver
DS = Drive Shaft
DW = Death Wobble
ECU = Engine Control Unit (the engine computer on earlier XJs and MJs)
EFI = Electronic Fuel Injection
EGR = Exhaust Gas Recirculating Valve (used with early XJ & MJ engines thru 1990)
FSM = Factory Service Manual
FWIW = For What It's Worth
HO = High Output (post-1990 4.0L motor with new EFI)
HP = High Pinion
IMHO = In My Honest [Humble] Opinion
IMO = In My Opinion
IIRC = If I Remember Correctly
LCA = Lower Control Arm (part of front suspension)
LMAO = Laughing My A$$ Off
LP = Low Pinion
LSD = Limited Slip Differential (see "Trac-Lok")
LWB = Long Wheel Base
MAP = Manifold Absolute Pressure sensor
MJ = Jeep Comanche
MPI = Multi-Port Injection
NSS = Neutral Safety Switch (automatic transmissions only)
OBDI = first generation On-Board Diagnostics (also OBD)
OBDII = second generation On-Board Diagnostics
O2 Sensor = Oxygen sensor
PCM = Powertrain Control Module (the engine computer on newer XJs and MJs)
Renix = RENault/bendIX (AMC's source for the ignition & injection system used in the 87 - 90 XJ and MJ <and the 86 4-cyl>)
SOA = Spring Over Axle (rear suspension conversion for MJ, OEM configuration for XJ)
SUA = Spring Under Axle (OEM rear suspension configuration for MJ)
SWB = Short Wheel Base
SYE = Slip Yoke Eliminator
TB = Track Bar (part of front suspension/steering system)
TBI = Throttle Body Injection
TIA = Thanks In Advance
TPS = Throttle Position Sensor
TRE = Tie Rod End
TCU = Transmission Control Unit
Trac-Lok = Jeep factory optional limited slip differential
UCA = Upper Control Arm (part of front suspension)
XJ = Jeep Cherokee