What kind of oil should I use in the tranny? - Hyundai Performance Forums

Killco · 04-10-2007, 09:59 AM

I know for sure I want to go with a RedLine product but I need to know what weight works the best with a 1997 Tiburon 5 speed. What have you guys tried?

accentguru · 04-10-2007, 10:26 AM

i believe it is 75w/85 GLI-4 correct? I tried synthetic in mine then drained and went back to a regular oil. I dont have a specific brand that I find works better then any other.

187sks · 04-10-2007, 10:39 AM

MT-90 is the Redline product to use.

Killco · 04-10-2007, 10:47 AM

Also, how much will I need? 2 quarts? Isn't it like 2.3 quarts or something like that?

187sks · 04-10-2007, 12:51 PM

Yeah, you'll need to buy 3 quarts but you'll have over half of the third one left over.

Korean_Redneck · 04-10-2007, 04:04 PM

The only two oils all Hyundai owners should ONLY USE are Redline MT-90 and Amsoil MTG GL-4. I have Amsoil MTG and my shifts are soooo smooth.

Killco · 04-12-2007, 08:36 AM

I have heard a few people say to add a little Lucas tranny oil in there as well. Could that hurt?

187sks · 04-12-2007, 12:37 PM

Yes, it can and would hurt. Never use the Lucas Oil Stabilizer. It bubbles up and entraps tiny air bubbles in your oil.

Killco · 04-12-2007, 01:32 PM

Ahh! Good to know. Thanks for your help, I won't be getting any of that.

Komptek · 04-14-2007, 11:59 PM

LUBRICANTS & FLUIDS
Engine Oil
Grade 1......API*
SAE 10W-40 XL Synthetic Motor Oil
Synthetic 5W-40 European Engine Oil
Above 32°F......20W-40, 20W-50
Above -9°F......10W-30, 10W-40, 10W-50
Below 95°F......5W-30, 5W-40
Manual Transmission,.....GL-4
75W-90, 75W-85W
Synthetic Manual Transmission and Transaxle Gear Lube 75W-90
Automatic Transmission.....SLF[1]
Synthetic Automatic Transmission Fluid
Fluids
Power Steering Fluid.....AF2
Synthetic Automatic Transmission Fluid
Torque-Drive™ Synthetic Automatic Transmission Fluid (ATD)
Brake Fluid.....HB
Clutch Fluid.....HB

1. SLF is Hyundai SP-II Automatic transmission fluid

CAPACITIES
Engine, with filter..........4.2 quarts[1]
Cooling System, Initial Fill..........6.4 quarts
Automatic Transmission, Total Fill..........7.1 quarts
Manual Transmission, ..........4.6 pints

1. After refill check oil level.

TORQUES
Oil Drain Plug.....26-32 ft-lbs
Manual Transmission
Fill Plug.....22-25 ft-lbs
Drain Plug.....22-25 ft-lbs