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MK3 / A70 markets
Manuals, parts, data

Troubleshooting assistant

Pick a problem area, choose the symptom, then follow the remedy links or step-by-step TSRM procedure.

Diagnostic codes
Searching in 1990 USDM TSRM.
Areas /Hard to shift or will not shift
Manual Transmission

Hard to shift or will not shift

Hard to shift or will not shift

Possible causes and remedies
Possible cause
Spline on input shaft dirty or burred
Remedy
Repair as necessary
MT-4
Possible cause
Transmission faulty
Remedy
Disassemble and inspect transmission
MT-4
A70 knowledge graph
Automatically linked from codes, vehicle context and archive references.
Search related
TSRM / TEWD
MT-37 — ASSEMBLY OF TRANSMISSION (R154 TRANSMISSION)
1990 USDM TSRM · MT Manual Transmission · 1990 · North America
Same vehicle / manual context
TSRM / TEWD
AT-040 — Automatic Shift Schedule
1990 USDM TSRM · AT Automatic Transmission · 1990 · North America
Same vehicle / manual context
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Hard to shift or will not shift
CL · Clutch
Same vehicle / manual context
Troubleshooting assistant
Engine will not start / hard to start — cranks OK
IG · Ignition System
Same vehicle / manual context
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