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'94 850 should doors auto lock when started?

Help, Advice and DIY Tutorials on Volvo's P80 platform cars -- Volvo's 1990s "bread and butter" cars -- powered by the ubiquitous and durable Volvo inline 5-cylinder engine.

1992 - 1997 850, including 850 R, 850 T-5R, 850 T-5, 850 GLT
1997 - 2000 S70, S70 AWD
1997 - 2000 V70, V70 AWD
1997 - 2000 V70-XC
1997 - 2004 C70

This topic is in the MVS Volvo Repair Database » What causes a valve to "burn"?
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Guest

'94 850 should doors auto lock when started?

Post by Guest »

Still trying to track down mysterious intermittent clicking coming from doors of our new (to us) '94 850T...

It has central door locking and alarm - when the car is started, should the doors automatically lock (provided the doors are all closed)?

We can stop the clicking by manually locking the doors, and my wife has a theory that the clicking is the doors trying unsuccessfully to lock (faulty relay?) - I like her reasoning, but we need to know the answer to the above question.

The car came without a remote, but we have ordered one.

Thanks,
Squeaky

VolvoFreak
Posts: 121
Joined: 28 February 2005
Year and Model:
Location: Central NY State

Post by VolvoFreak »

Neither my '93 850glt or my mother's '95 850 Turbo does. Now, that doesn't mean they're not supposed to, but ours doesn't.
1993 850glt

219,000+ miles and counting :)

Jot
Posts: 593
Joined: 24 January 2005
Year and Model: C30 2010
Location: Orr's Island, Maine

Post by Jot »

No they should NOT lock when the car is started.Does the red light flash on the dash?What happens if you open the door with the engine running?What happens with the ignition off and you open the door?

Squeaky
Posts: 15
Joined: 8 April 2005
Year and Model:
Location:

Post by Squeaky »

Thanks for the input folks. Just to follow up, I checked with the local dealer who confirms that the locks DO NOT engage automatically when the engine is started.

It was also suggested by the shop that the clicking is indeed coming from the driver's door - due to corroded contacts on one or more of the circuits connected to the locking mechanism (of which there are apparently several). Apparently if any water makes its way past the window seal, this can easily happen.

This sounds expensive.

Film at eleven!

Squeaky (signed in above as Guest)

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