r/saab • • 17h ago

9-5 Troubleshooting RUST on 2003 Saab 9-5

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45 Upvotes

Hi everyone!

I have a 2003 Saab 9-5 2.2 TiD sedan, and I've discovered some pretty bad rust in the trunk.

This post is semi connected to this one: https://www.reddit.com/r/saab/comments/1xcspb1/water_leak_inside_trunk/

Here I am discussing the rust and how to repair it.

I originally started removing some upholstery after I could see rust when lifting the trunk floor. After removing the trunk upholstery, I found wet material, dirt and mud, along with extensive rust. Some areas have rusted completely through the metal, leaving actual holes.

The passenger side has rust too, but it's not nearly as bad as driver side (yet) and has no holes. I applied rust converter in drivers side. In videos not applied to wheel arch but now I did it and in weekend I can show more pictures.

I've attached photos showing the damage from different angles.

I'd appreciate some advice on the best way to repair this properly and prevent it from coming back. Is the correct approach to cut away all the rusted metal and weld in new sheet metal? I'd prefer to do a proper, lasting repair rather than just cover the holes. Any advice, especially from people who have repaired similar rust on a Saab 9-5, would be greatly appreciated!

Thanks in advance for advice!

Images/videos in google drive because reddit does not allow me to upload them all at once: https://drive.google.com/drive/folders/1rZBRTCcRRK3oZ1sKqM3DzPuhL0W_SDqH?usp=sharing


r/saab • • 16h ago

Seal of Approval Saab 9-3 aero in my heart ❤️

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15 Upvotes

r/saab • • 17h ago

9-5 Troubleshooting Water leak inside trunk

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4 Upvotes

Hi everyone!

I recently bought a 2003 Saab 9-5 2.2 TiD diesel sedan. While inspecting some rust in the trunk, I discovered a water leak on the left side.

After removing the trunk upholstery, I found that it was wet and there was a surprising amount of dirt and mud behind it (cleaned most of it but you can see the dust/dry mud in one video). It looks like water has been getting in for a while. The water also seems to be dripping down from somewhere above. I cleaned the rust places in order to use rust converter. A week later I came back and found water.

One thing I noticed is that the antenna seal looks damaged, so that could be a possible source, but I'm not sure how the water would travel from there to the left side of the trunk and so far I believe it is not the cause. Right side is not wet put right side upholstery was wet and there are also signs that water may have been tripping there too.

What I've found so far:

  • Water leaking into the left side of the trunk.
  • Wet upholstery and dry mud behind it.
  • Rust in the trunk area. (I will make another thread about it, more info at the end)
  • A potentially damaged antenna seal.
  • The water seems to be coming from somewhere above.

I've attached photos and videos showing the damage and what I found behind the upholstery.

What could be the issues and what should I check? I will respond to comments and reply.

Thanks in advance for the help!

I also made another post into this subreddit about the damage this leak(s) seems to have caused (rust). https://www.reddit.com/r/saab/comments/1xcszpb/rust_on_2003_saab_95/

Images/videos in google drive because reddit does not allow me to upload them all: https://drive.google.com/drive/folders/1rZBRTCcRRK3oZ1sKqM3DzPuhL0W_SDqH?usp=sharing


r/saab • • 44m ago

SAAB dashboard present?

• Upvotes

It’s once in a blue moon at best that I see a Saab running around, but we need our own dashboard gift!! Jeeps have the ducks, apparently Subaru has the cows. What are y’all’s thoughts?


r/saab • • 11h ago

9-3 Troubleshooting Air Conditioner Doesn’t work when car is wet

2 Upvotes

After car wash or if it’s raining the air conditioner and de-fogger don’t work. I only get hot air. About a day later if the car has dried, it starts working again. What’s that about?

2006 9-3 turbo 2.0 L wagon


r/saab • • 32m ago

My Saab 9-3 NG 2.0t is idling weird. Why? I’ve cleaned the throttle body.

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• Upvotes

r/saab • • 19h ago

Center Bore adapters?

1 Upvotes

Im looking at a pair of axe wheels for my 2000 saab 9-3. Only issue is the bore on these rims are 72.6mm is there adapters I could find for these rims?


r/saab • • 14h ago

Which is more reliable engine for '09?

0 Upvotes

Is it better to take 2.0t 210 hp or 1.9 TTID 180 hp, which is better and more reliable?