How to replace the evaporator core on a Lexus RX 300?
Lexus RX 300 Heater and Evaporator Core Step-By-Step Replacement Videos. The below instructions shows you step-by-step how to get to and replace the heater and evaporator cores on a Lexus RX 300. The videos have been segmented allowing you to take breaks between tasks with quick reference points to restart where you last were.
Why is my Lexus RX300 air conditioner not working?
The usual culprit is a refrigerant leak in the hoses or couplings. Typically a moderate expense to repair. The more costly cause would be a failing compressor. Let’s hope that’s not the case for either of you. I wouldn’t go to either Toyota or Lexus. I’d find a well-respected independent A/C repair shop.
What should I do if my AC evaporator is leaking?
If a leak is detected, replacement of the entire AC evaporator is the correct course of action. Some shade-tree mechanics attempt using a sealant to fix a leak, but this is always a temporary solution, and typically creates additional problems with the AC system — so we don’t recommend this type of quick-fix.
Why did my Lexus RX300 have an oil leak?
It turned out to be a very slow leak. He discovered it a few days later when he noticed an odor of freon and compressor oil inside his car. I was convinced the leak was coming from the evaporator, even though the condensation vent tube showed no signs of UV dye mixed in with the water droplets.
Lexus RX 300 Heater and Evaporator Core Step-By-Step Replacement Videos. The below instructions shows you step-by-step how to get to and replace the heater and evaporator cores on a Lexus RX 300. The videos have been segmented allowing you to take breaks between tasks with quick reference points to restart where you last were.
How to know if your air conditioner evaporator is leaking?
1. The cool air is weak or no cold air is blowing at all. When the AC Evaporator coil or core is leaking, it will impact the effectiveness of the air conditioning system. Generally speaking, the greater the leak, the cooling capacity is reduced. 2. You notice a strange odor when using your AC system.
The usual culprit is a refrigerant leak in the hoses or couplings. Typically a moderate expense to repair. The more costly cause would be a failing compressor. Let’s hope that’s not the case for either of you. I wouldn’t go to either Toyota or Lexus. I’d find a well-respected independent A/C repair shop.
It turned out to be a very slow leak. He discovered it a few days later when he noticed an odor of freon and compressor oil inside his car. I was convinced the leak was coming from the evaporator, even though the condensation vent tube showed no signs of UV dye mixed in with the water droplets.
What was the problem with my Lexus RX 300?
My partner, who takes and edits all my videos, had an AC problem with the Lexus RX 300 he purchased a few years back. There was no cold air coming out of his vents and the AC compressor clutch wouldn’t engage.
What to do if your Lexus evaporator is leaking oil?
We looked around the engine compartment for any tell-tale signs of leakage (compressor oil stains) but found nothing. I injected some UV dye along with enough freon to get the compressor to engage. It turned out to be a very slow leak. He discovered it a few days later when he noticed an odor of freon and compressor oil inside his car.
Can a Lexus evaporator and heater be replaced?
All cars are put together with the same basic layout with slight differences. The heater and evaporator core replacement in this article was performed with no external sources or instructions; just my past experience. Just follow your repair game plan and deviate very little from it.
When did the Lexus IS300 fuse box come out?
In this article, we consider the first-generation Lexus IS (XE10), produced from 2000 to 2005. Here you will find fuse box diagrams of Lexus IS300 2001, 2002, 2003, 2004 and 2005, get information about the location of the fuse panels inside the car, and learn about the assignment of each fuse (fuse layout).
What happens when you reset the ECU on a Lexus?
The ECU stores diagnostic trouble codes when it senses a malfunction so a mechanic can fix it later. It’s also the ECU’s job to store your driving data to customize your ride. For around the first 1,000 miles of the ECU being reset, the car adjusts to the driver’s typical driving style.
Where is the fuse puller on a Lexus ECU?
If your fuse box doesn’t have the fuse puller in it, you can use pliers for the next step. Using the diagram on the bottom of the fuse box cover, remove the EFI fuse and ETCS fuse.
Where is the bezel on a Lexus evaporator?
A black bezel covers the outside perimeter of the instrument cluster and is held in place with two top screws and alligator clips. After the screws have been removed, the bezel can be pulled out. This will expose the four screws that hold the instrument cluster.
Can a Lexus RX300 heater still work?
Actual prices may change depending on final diagnosis. Lexus RX300 Heater Is Not Working Repair Symptoms. When the blower motor fails, the air conditioner and heater may still work, and heat or cool may be felt at the vents, but the air pressure will be dramatically decreased.
Where can I get parts for my Lexus RX 300?
For your Lexus RX 300’s best shape, OEM Lexus RX 300 auto parts should always be your prime option when choosing new parts replacements. You should know price is never a concern as LexusPartsNow.com carries a broad selection of genuine Lexus RX 300 auto parts at the lowest price online.
What causes engine failure in Lexus RX 300?
In Lexus RX 300, engine failure could be resulted from wearing engine parts and faulty cooling system parts.
Which is the first generation Lexus RX 300?
The first Lexus RX 300 was introduced as the first-generation RX. It slots between larger GX and LX body-on-frame SUVs and the smaller NX crossover. “RX” stands for “Radiant Crossover” or “Recreation Cross Country”. Being produced through one single generation, Lexus RX 300 was supplanted by the RX 350.
Where can I find the value of a Lexus RX 300?
The term “Blue Book Value” might refer to the Kelley Blue Book value, but is often used as a generic expression for a given vehicle’s market value. You can find the market value of your 2000 Lexus RX 300 on Edmunds. You’ll need to know some basic facts about your vehicle, such as the mileage, condition, option packages and trim level.
My partner, who takes and edits all my videos, had an AC problem with the Lexus RX 300 he purchased a few years back. There was no cold air coming out of his vents and the AC compressor clutch wouldn’t engage.
All cars are put together with the same basic layout with slight differences. The heater and evaporator core replacement in this article was performed with no external sources or instructions; just my past experience. Just follow your repair game plan and deviate very little from it.
We looked around the engine compartment for any tell-tale signs of leakage (compressor oil stains) but found nothing. I injected some UV dye along with enough freon to get the compressor to engage. It turned out to be a very slow leak. He discovered it a few days later when he noticed an odor of freon and compressor oil inside his car.