Reddish/Pink oil leaking around my oil filter and cooler area - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Avalnch · 12-17-2012, 10:53 PM

Can anyone please ID what this fluid is and where it's likely coming from?

I've got a 2010 LS3. It's been sitting in the garage since mid-Oct and I've started it once.

You can see where it's wetted the oil pan and tranny housing. There's also some drips on the small, black cross member.

Thanks...
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djm96z28 · 12-18-2012, 10:09 AM

It looks like transmission fluid to me. Check the gasket around the pan.

Ocikat · 12-18-2012, 11:43 AM

Quote:

Originally Posted by djm96z28

It looks like transmission fluid to me. Check the gasket around the pan.

I'd agree with this, I see a drip on your oil cooler lines so I'd think ther leak wouldn't be the pan gasket but higher, check all cooling lines and fittings

Avalnch · 12-18-2012, 03:18 PM

I've got the LS3 manual 6 speed, so I didn't think it has a transmission pan. If it is the transmission, then where is the reservoir for the tranny oil? I know it shares the same fluid as the brake, but the brake fluid is clear.

67motorcat · 12-18-2012, 03:22 PM

Your manual 6 speed trans has a oil cooler that is built into the radiator.
Check the lines for tightness all the way from the trans to the front,that is what is leaking.

SleepWarz · 12-18-2012, 04:52 PM

Quote:

Originally Posted by Avalnch

I've got the LS3 manual 6 speed, so I didn't think it has a transmission pan. If it is the transmission, then where is the reservoir for the tranny oil? I know it shares the same fluid as the brake, but the brake fluid is clear.

Your Transmission is sealed. The access is on the top of the tranny for fluid change(adding). Only the clutch shares the brake fluid reservoir.

MMC · 12-18-2012, 05:19 PM

Dex-cool?

Avalnch · 12-18-2012, 05:52 PM

Quote:

Originally Posted by SleepWarz

Your Transmission is sealed. The access is on the top of the tranny for fluid change(adding). Only the clutch shares the brake fluid reservoir.

D'oh, the clutch shares the brake fluid reservoir, thanks.

Where's the tranny fluid access point?

LimaCharlie · 12-19-2012, 01:37 AM

Quote:

Originally Posted by Avalnch

D'oh, the clutch shares the brake fluid reservoir, thanks.

Where's the tranny fluid access point?

There are 2 plugs on the side of the transmission. I believe both of them are on the driver's side. One plug is the "fill" and the other is the "drain". The bottom plug is the drain. You have to jack the car up to get good access to these plugs.

Honestly, I think you have a leak around your oil cooler. The cooler is next to the oil filter and it uses coolant from the radiator. Check the cooling lines for leaks and the cooler itself. I believe there is a TSB on a leaking oil cooler anyways.

Avalnch · 12-19-2012, 02:38 AM

Quote:

Originally Posted by LimaCharlie

There are 2 plugs on the side of the transmission. I believe both of them are on the driver's side. One plug is the "fill" and the other is the "drain". The bottom plug is the drain. You have to jack the car up to get good access to these plugs.

Honestly, I think you have a leak around your oil cooler. The cooler is next to the oil filter and it uses coolant from the radiator. Check the cooling lines for leaks and the cooler itself. I believe there is a TSB on a leaking oil cooler anyways.

Thanks! I'll check with the dealer on the TSB. Anyone have the TSB number handy?

rberns · 12-19-2012, 04:58 AM

On a side note, are those magnets meant to capture shavings? Does it work?

Avalnch · 12-20-2012, 12:05 AM

Quote:

Originally Posted by rberns

On a side note, are those magnets meant to capture shavings? Does it work?

Yes, they are. Don't know yet since I only installed them last year. Will report when I do an oil change next year.

The Blue Ox · 12-22-2012, 08:35 PM

Quote:

Originally Posted by MMC

Dex-cool?

+ 1, looks like Dex-cool to me, not tranny fluid!

Rhyder · 12-22-2012, 08:37 PM

still under warranty? take it to the dealer Ide say.

12-17-2012, 10:53 PM	#1
Avalnch Drives: Rally Yellow Camaro+Avalanche Join Date: Dec 2009 Location: Vancouver Posts: 1,110	Reddish/Pink oil leaking around my oil filter and cooler area Can anyone please ID what this fluid is and where it's likely coming from? I've got a 2010 LS3. It's been sitting in the garage since mid-Oct and I've started it once. You can see where it's wetted the oil pan and tranny housing. There's also some drips on the small, black cross member. Thanks... __________________ Vengeance Kaotik Cam, C.A.I., ARH LT, Pypes Cat Back, ZL1 Shifter+2012LS3VERT bushing, Quantum Brake Ducts, JDP Tow Hook Scorch Yellow Trim Kit, Shark Fin, AAC DRLs+ABLs+SMDs, ZTA Rear Spoiler, R.Y. 1LE Splitter. Pfadt coilovers, camber plates, trailing arms, Pegasus Solid Subframe. Pedders ZL1 barz, radius arm & steering rack bushings. BMR adjustable toe-rods. Hotchkis Max Chassis Brace. ZL1 GMPP Driveline Upgrade. TurnOne P/S pump. CTS-V 6 pistons. 447 HP @ 6180 RPM / 418 TQ @ 5100 RPM

12-18-2012, 03:18 PM	#4
Avalnch Drives: Rally Yellow Camaro+Avalanche Join Date: Dec 2009 Location: Vancouver Posts: 1,110	I've got the LS3 manual 6 speed, so I didn't think it has a transmission pan. If it is the transmission, then where is the reservoir for the tranny oil? I know it shares the same fluid as the brake, but the brake fluid is clear. __________________ Vengeance Kaotik Cam, C.A.I., ARH LT, Pypes Cat Back, ZL1 Shifter+2012LS3VERT bushing, Quantum Brake Ducts, JDP Tow Hook Scorch Yellow Trim Kit, Shark Fin, AAC DRLs+ABLs+SMDs, ZTA Rear Spoiler, R.Y. 1LE Splitter. Pfadt coilovers, camber plates, trailing arms, Pegasus Solid Subframe. Pedders ZL1 barz, radius arm & steering rack bushings. BMR adjustable toe-rods. Hotchkis Max Chassis Brace. ZL1 GMPP Driveline Upgrade. TurnOne P/S pump. CTS-V 6 pistons. 447 HP @ 6180 RPM / 418 TQ @ 5100 RPM

12-18-2012, 03:22 PM	#5
67motorcat Blown Cool Breeze Drives: 2011 Black on Black 2SS M6 Join Date: Jul 2010 Location: Pinehurst NC Posts: 1,027 View My Garage	Your manual 6 speed trans has a oil cooler that is built into the radiator. Check the lines for tightness all the way from the trans to the front,that is what is leaking. __________________ 2011 Black on Black 2SS M6 Had a 2010 IBM 2SS M6 Enjoy life.Think of all the women on the Titanic who passed up dessert.

12-18-2012, 05:19 PM	#7
MMC Drives: CGM 2SS/RS, 1987 & 2014 Silverado Join Date: Oct 2010 Location: Spencerport, NY Posts: 1,012	Dex-cool? __________________

12-19-2012, 04:58 AM	#11
rberns Drives: 2011 Camaro 2SS/RS Join Date: Apr 2011 Location: US Posts: 3,291 View My Garage	On a side note, are those magnets meant to capture shavings? Does it work? __________________ 2011 Camaro 2SS/RS, Circle D 3200, ADM Transmission Cooler, BTR Valvetrain, Cam Motion .621 .595 228/244 113+4, ARH 1 7/8 full exhaust, Cold Air Inductions, Katech C5R TC, Melling HV, BTR SLR lifters, Trunion Upgrade, LS2 Dampner, LS9 head gaskets, Bo White PTB, MM can, GFX, Subs, B&M Deep transmission pan, Holley fuel rail, Proform valve covers, relocated coil packs

12-18-2012, 10:09 AM	#2
djm96z28 Drives: 2012 Camaro 1SS LS3 Join Date: Jul 2008 Location: Jacksonville FL Posts: 1,114	It looks like transmission fluid to me. Check the gasket around the pan.

12-22-2012, 08:37 PM	#14
Rhyder Drives: 2012 45 Anniversary Vert Join Date: Apr 2012 Location: atlanta Posts: 2,511	still under warranty? take it to the dealer Ide say.