Toyota Corolla gli auto transmission fluid change by RajaAuto

Toyota Corolla gli auto transmission fluid change by RajaAuto, gear oil change how to change auto transmission fluid auto transmission fluid capacity toyota Corolla gli automatic gear oil change toyota Corolla gli automatic transmission fluid change oil capacity 3.5L

For a manual transmission, you will need anything from 2 to 2.5 lites of transmission oil. This varies with models.

Also the automatic transmission you will need 4 to 5 litres of transmission oil, again depending on the model.

Also go through your manual to confirm the quantity your Corolla needs as well as the type of transmission oil. Older model use type IV(2007 or earlier), 2008 to 2012 models used type WS, newer models are CVT.

Replace Your Automatic Transmission With A Bunch Of Relays

A “Check Engine” light on your dashboard could mean anything from a loose gas cap to a wallet-destroying repair in the offing. For [Dean Segovis], his CEL was indicating a fairly serious condition: a missing transmission. So naturally, he built this electronic transmission emulator to solve the problem.

Some explanation may be necessary here. [Dean]’s missing transmission was the result of neither theft nor accident. Rather, he replaced the failed automatic transmission on his 2003 Volkswagen EuroVan with a manual transmission. Trouble is, that left the car’s computer convinced that the many solenoids and sensors on the original transmission weren’t working, leaving him with a perfectly serviceable vehicle but an inspection-failing light on the dash.

To convince the transmission control module that a working automatic was still installed and clear the fourteen-odd diagnostic codes, [Dean] put together a block of eight common automotive relays. The relay coils approximate the resistance of the original transmission’s actuators, which convinces the TCU that everything is hunky dory. There were also a couple of speed sensors in the transmission, which he spoofed with some resistors, as well as the multi-function switch, which detects the shift lever position. All told, the emulator convinces the TCU that there’s an automatic transmission installed, which is enough for it to give the all-clear and turn off the Check Engine light on the dash.

We love hacks like this, and hats off to [Dean] for sharing it with the VW community. Apparently the issue with the EuroVan automatic transmissions is common enough that a cottage industry has developed to replace them with manuals. It’s not the only questionable aspect of VW engineering, of course, but this could help quite a few people out of a sticky situation.