Question about 2005 Mercedes-Benz Mercedes Benz CL500

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S91/1 S91/3 microswitch problem

"Passenger Seat backrest unlocked" warning light went from intermittent to constant. I have star diagnostic machine which shows poss probs A60, S91/1 + S91/3

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Ford 2008 expedition, power drivers seat won't recline, but everything else works.

Power Recliner
The driver seat has an electro-mechanical backrest adjuster. The backrest adjustment switch is located on the side of the seat cushion side shield and is part of the seat control switch. The recliner motor is mounted to the backrest frame. Power recliners and motors are only serviceable by installing a new backrest frame assembly.
Does yours have Driver and Passenger Power Seats Without Memory Or Power Driver Seat With Memory ?

B1666 Seat Driver Recline Motor Stalled On-Demand If the motor does not operate, Go To Pinpoint Test L . If motor operates, Go To Pinpoint Test M . Take it an have it check !
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My 2007 dodge caliber looses power while driving. The warning light in upper right comes on and goes off. Then it runs fine. Why does it do that?

Sometimes you can get an intermittent problem to display from a Scanner. It depends on the onboard diagnostics. Some cars will store an intermittent defect a certain number of times before it locks on the "Check engine" light.

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Both air bag warning lights on center of dash and in the drivers direct view area are flashing regardless if a passenger is sitting or not This just started and was intermittent for 2 days and now constant...

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I think you have to remove headrst bfore folding seat back down. You may have to unbolt seat from floor. 4 bolts.
Rear Seat Backrest —Split Bench Removal
NOTE: The 40% rear seat backrest must be removed before the 60% rear seat backrest.
40% rear seat backrest
  1. Remove the 40% rear seat backrest.
    1. Remove the nuts and bolts.
    1. Remove the backrest.
60% rear seat backrest
  1. Remove the 60% rear seat backrest.
    1. Remove the nut and bolt.
    1. Remove the backrest.
NOTE: The 60% rear seat backrest must be installed before the 40% rear seat backrest.
60% rear seat backrest
  1. NOTE: Do not tighten the nut and bolt at this time.
    Install the 60% rear seat backrest.
    1. Install the rear seat backrest.
    1. Install the nut and bolt.
40% rear seat backrest
  1. NOTE: Do not tighten the nuts and bolts at this time.
    Install the 40% rear seat backrest.
    1. Install the rear seat backrest.
    1. Install the nuts and bolts.
60/40% rear seat backrest
  1. Tighten the 60/40% rear seat backrest nuts and bolts in the sequence shown.
40% Rear Seat Backrest
  1. Tighten the 40% rear seat backrest nuts and bolts in the sequence shown.

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