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Maintenance
Rust
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Preventative Maintenance | Rust
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Click on the link to the left
for the best Preventative Maintenance Tech Notes
on the web.
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Look
for:
- Rust inside rear fenders
- Rust underneath the front spoiler attachment
- Rusty door skins
- Rusty radiator
- Rust on inside seams of doors (lower
front corners)
- Rust by rear seatbelts (remove rear
seat, leaky sunroof or clogged drain lines)
- Hatch rust (remove hatch trim to see
if starting/lift seals at the lower corners) Very common. Most
common examples are the lower seam under the Supra logo. Also,
if you have a spoiler model hatch, the lower mounting points chew through
the paint
- Rust on rear shock towers
- Cowl Cover and underneath
- Gas Tank. Rust sometimes starts underneath
the plastic rock shield attached on the passenger side of the tank.
This is a common gas tank leak area
- Lower rocker panels near the rear wheels
- Lower rear quarter panels. Typically
hidden with the P-Type fender flares
- Metal bumper brackets. These are thin
metal pieces that are bolted under the flexible bumper. Three pieces
in the front, one in the rear
- Wet seat belts. If you find the two
rear inner belts wet, you've got a sunroof drain leak. If you pull the
seat, you'll typically find some rust where the belts are bolted in
- Sunroof. Typically starts in a corner
- Lower Radiator supports
- A/C condenser brackets
- Front brackets holding the flexible
bumper to the fenders
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