RX - 1st Gen (1999-2003) Discussion topics related to the 1999 -2003 RX300 models
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List of RX300 DIYs

Old 06-07-16, 05:57 PM
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Default DIY Battery Ground Cable upgrade

Make an improvement to your charging system with a larger battery ground cable for around $10 in parts. over time the factory battery ground degrades due to acid incursion. Acid Corrosion beneath the plastic sheath prevents proper conduction of electricity and less power to the starter. It can also help with electrical gremlins.

Last edited by Drcoffee; 06-17-16 at 05:39 AM.
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Old 06-15-16, 07:46 AM
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Default Rear Motor Mount Replacement Tips

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Old 06-23-16, 08:15 AM
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Default Roof Rail Removal

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Old 07-01-16, 01:46 AM
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Default How To Remove and Installed Heater Core, Evaporator Core and AC expansion Valve

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Old 11-07-16, 04:57 PM
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Default Coolant thermostat replacement DIY

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Old 12-10-16, 03:04 PM
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Default Photo DIY: CR2-12V Relay Replacement on Window Control Board

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Old 05-14-17, 09:55 AM
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Default Replace P0301 ignition coil

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Old 11-03-18, 10:29 AM
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Old 06-01-19, 10:00 AM
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Default FUEL pump replacement

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