Driver's seat loose
|
|
Seat adjustment switch jams or
loose
|
|
|
|
Seat longitudinal adjustment
sluggish or adjustment range inadequate
|
|
|
|
|
Seat height adjustment (front/
rear) sluggish or inadequate
|
|
|
|
|
|
Seat inclination incorrect
(height at rear can adjusted to 10 mm/ 0.4 in higher than at front)
|
|
|
|
|
|
|
No backrest adjustment or
inadequate adjustment range
|
|
|
|
|
|
|
|
Fastening bolts not accessible
for removal of front seat (electric seat adjustment faulty)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Possible causes
|
Test step
|
|
·
|
|
|
|
|
|
|
Seat console/ vehicle floor fastening bolts loose
|
1
|
|
·
|
|
|
|
|
|
|
Bolts connecting seat to seat console inadequate
|
2
|
|
|
·
|
|
|
|
|
|
Fastening in seat panelling faulty
|
3
|
|
|
|
·
|
|
|
|
|
Sliding process of seat console between lower and upper
rails disturbed
|
4
|
|
|
|
·
|
·
|
|
|
|
Drive mechanism or motor in seat console faulty
|
5
|
|
|
|
·
|
·
|
|
|
|
Seat console incorrectly reassembled after disassembly
|
6
|
|
|
|
|
|
·
|
|
|
Function of anti-submarining switch faulty
|
7
|
|
|
|
|
|
|
·
|
|
Drive mechanism (flexible cable/ gears) or motor faulty
|
8
|
|
|
|
|
|
|
·
|
|
Seat backrest incorrectly reassembled after disassembly
|
9
|
|
|
|
|
|
|
|
·
|
Seat is not set forwards/ back far enough
|
10
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|