Workshop Manuals Factory service & repair Alfa Romeo
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Special tools
Alfa Romeo 147 Factory Service Manual (2000-2004)22 · Fault diagnosis
22 · Diagnostics

Front seat sliding not working

Make
Alfa Romeo
Model
147 Factory Service Manual
Year
2000–2004
Section
Seats › Front seat sliding not working
Fault diagnosisFront seat sliding not working

FRONT SEAT SLIDING NOT WORKING

When the lever is operated, the seat does not slide forwards or backwards along the guides

Test seat slide while seated on the seat

Results of the tests
0PRELIMINARY CHECKSAll OKProblems metOperation
Firstly check that there are no obstacles or dirt along the guideContinue to Step 1Presence of foreign bodies along seat travelClean guide rails
1CHECKING TRAVEL LUBRICATIONAll OKProblems metOperation
Check the guides are properly lubricatedContinue to Step 2Lack of lubrication and increased frictionLubricate the guides using a suitable product
2CHECK SEAT RUNNER ATTACHMENTSAll OKProblems metOperation
Remove the seat Op. 7045A10. Check that the seat runners are attached correctly to the car floorContinue to Step 3Slide fastening looseTighten bolts securing slides to car floor pan
3CHECKING GUIDES AND SEAT SLIDE RELEASEAll OKProblems metOperation

Check the condition of the seat sliding guides and make sure there is no rust or distortions.

Check the release lever for seat longitudinal adjustment. In particular, check the condition and that it is correctly fixed

Continue to Step 4Faulty guide attachmentRefit the guides correctly Op. 7045A10
Faulty guidesReplace the seat runner guides Op. 7045A70
Release lever faultyRepair or replace the release lever Op. 7045A29
4CORRECT OPERATION CHECKAll OKProblems metOperation
Check that the fault is no longer presentFault persistsSearch for the fault starting from another symptom'

Parts & tools for this job For 2000 Alfa Romeo 147

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