My 98 S70 does this as well. Figured it was an expansion / contraction thing as temperature extremes are when it shows up.
Doug
2000 V70 loud snap at base of windshield
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VolvoS70Driver
- Posts: 90
- Joined: 18 April 2006
- Year and Model: 1998 S70 GLT
- Location: NC, USA
- matthew1
- Site Admin
- Posts: 14466
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- Year and Model: 850 T5, 1997
- Location: Denver, Colorado, US
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Same thing here... when it's cold out.
Funny things, these cars of ours.
Funny things, these cars of ours.
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Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

Also -> Amazon link. Click that when you go to buy something on Amazon and MVS gets a cut!
1998 V70, no dash lights on
1997 850 T5 [gone] w/ MSD ignition coil, Hallman manual boost controller, injectors, R bumper, OMP strut brace
2004 V70 R [gone]
How to Thank someone for their post

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895meztz94
- Posts: 86
- Joined: 23 July 2008
- Year and Model:
- Location:
Mine does the same thing in the cold when the heat starts to warm up
1999 Volvo V70 2.4 Base 207k miles and counting
2003 Saab 9-5 Linear
2003 Saab 9-5 Linear
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beoutside
- Posts: 82
- Joined: 4 June 2008
- Year and Model: 1999 xc v70 awd
- Location: Sandpoint, Idaho
- Been thanked: 1 time
I read somewhere to check the 4 bolts under the intake cowling, that attach the dash? Mine has the same noise........ 1999 X/C will post if mine are loose.
1999 V70 x/c AWD
Go Forth and Seek the depths
that create spark in your life......
Or something along those lines
Go Forth and Seek the depths
that create spark in your life......
Or something along those lines
Sounds like the dashboard cracking from being too loose. Mine did that and it's because the dash bolts between the windshield and firewall are loose and need to be tightened. it's a big job. I have yet to get to mine so I just used a rubber tie-down to keep it from squeeking and cracking until I fix it. Gluck with your issue and let us know the results of your findings.
98’ S70 T5 Turbo Manual - Midnight
01' S60 T5 Turbo- Brandy
98' V70 T5 Turbo - Swifty
93’ 244 n/a - Mr.Chill
91' 940 SE Turbo - Mojo SOLD
83' 242 DL - Bluto SOLD
93' 940 Wagon - Django - SOLD

01' S60 T5 Turbo- Brandy
98' V70 T5 Turbo - Swifty
93’ 244 n/a - Mr.Chill
91' 940 SE Turbo - Mojo SOLD
83' 242 DL - Bluto SOLD
93' 940 Wagon - Django - SOLD
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xHeart
- Posts: 3306
- Joined: 3 December 2011
- Year and Model: 2.0/3.2
- Location: Great Lakes - USA
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A bitter cold morning, started the heater, turned the knob to direct air to the windshield. After few minutes the snap startled me.
The crack, see picture, became visible when it got warmer inside the cabin. It is a hairline when cold, you won't see it.
The crack, see picture, became visible when it got warmer inside the cabin. It is a hairline when cold, you won't see it.
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Golden-German Shepherd | 2021 XC90 T6 INSCRIPTION (Nexa) | 2020 V60CC (Frska) | 2013A XC90 (Lktra)
Past: Golden Retriever | 2001 V70XC | 1997 Volvo 854 | 1989 Volvo 740 GL | 1979 Volvo 240
Golden-German Shepherd | 2021 XC90 T6 INSCRIPTION (Nexa) | 2020 V60CC (Frska) | 2013A XC90 (Lktra)
Past: Golden Retriever | 2001 V70XC | 1997 Volvo 854 | 1989 Volvo 740 GL | 1979 Volvo 240
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oldschoolvolvo
- Posts: 86
- Joined: 12 July 2010
- Year and Model: 1979 242DL
- Location: Lancaster, PA
- Has thanked: 1 time
- Been thanked: 1 time
Yup...I've got this issue too. First time I remember it happening, I noticed the plastic had split around the alarm sensor.
-Mike
Current:
1979 242 DL
Previous:
1998 V70 T5
1992 240 GL
Current:
1979 242 DL
Previous:
1998 V70 T5
1992 240 GL
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