Operation CHARM: Car repair manuals for everyone.
Home >> Acura >> 1998 >> TL L5-2451cc 2.5L SOHC MFI >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Automatic Transmission/Transaxle >> System Specifications >> A/T Technical Data >> Transmission Assembly
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Transmission Assembly

M1Wa 4-spd A/T, Line Pressure, Stall Speed & Clutch Clearances:





M1WA 4-spd A/T, Clutch Thickness, Valve Body & Shaft Thickness:





M1WA 4-spd A/T, Mainshaft/Countershaft Measurements:





M1WA 4-spd A/T, Transmission Spring Measurements:





M1WA 4-spd Transmission Gear Ratios:




pro multis · About Operation CHARM