
avk
Members-
Posts
945 -
Joined
-
Last visited
Content Type
Profiles
Forums
Gallery
Store
Everything posted by avk
-
I understand you need fluid that meets "JASO 1A" standard. A cursory search shows that "multi-vehicle" ATFs sold under various brands, although not designated as semi-synthetic, fall into that category. I don't know how old this standard is, but suspect that if it had been applied earlier, there would have been fewer occurrences of torque bind.
-
An OE remanufactured unit for my friend's 2000 Outback was around $200. It wasn't the problem though. I posted a thread similar to yours, about a P1133 code that wouldn't go away. We unwrapped the harness and began tracing individual wires, but in the process the problem did go away, apparently after unplugging and plugging back some connectors.
-
AC Valve Core Leak
avk replied to hohieu's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
Sorry, it's "JRA", not "JRE". My punishment will be driving a Camero. -
I had this code about 2 years ago on my 1995 2.2 l Impreza and did two things: repaired a rusted out flexible joint, and replaced the front oxygen sensor. The code has not come back. I believe it was the front sensor which made the difference, as the leaking joint was past both the front and the rear sensors. P0420 is set based on comparing the readings from the two sensors. The rear sensor has to be switching between "rich" and "lean" at a sufficiently slower rate than the front. If the front sensor becomes slow, it might set the code as if the converter was bad. The code can also be caused by a leak in the exhaust system. A 2001 model should have more refined OBDII diagnostics algorithms than 1995 (the 1st year), and the front sensor is a wideband type, but who knows. The sensor waveform can be tested, but if this is something you'd have to pay for (or to buy proper equipment for), you can just try and replace the sensor, after inspecting the pipework. At this mileage, it wouldn't be a waste. Besides, you'd still want to put a new one in if you were replacing the converter. OK, I am slow to type.
-
AC Valve Core Leak
avk replied to hohieu's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
The valve cores are JRE ("Japan Refrigeration Engineers" ?) type. A place like NAPA or Carquest should have them. -
To replace the gasket between the extension housing and the transmission case, I understand one needs to drop the exhaust and underbody heat shield, and disconnect the driveshaft. Is that what they did? Just yesterday, I re-tightened for the second time the pan screws on my '95. It uses a gasket which hardened over time and will need to be replaced. A 1999 model should use sealant, so the leak may indeed be from elsewhere. Previously, I had a leak from the banjo bolt connection for the cooling line on the side of the transmission. The only tool that can reach that bolt, which faces the driveline tunnel, is a 19 mm offset box wrench. Fluid from that leak, too, would show at the rear edge of the pan.
-
Prime oil pump?
avk replied to Mikevan10's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
I wouldn't sweat it too much because all oil leaving the pump goes straight into the filter. There is a chance to block the small return hole on the right (facing the engine) or even the pick-ip, but that would really be hard to do. FWIW, factory ThreeBond is not anaerobic. -
Prime oil pump?
avk replied to Mikevan10's topic in 1990 to Present Legacy, Impreza, Outback, Forester, Baja, WRX&WrxSTI, SVX
Mike: since you found loose screws, maybe you removed the cover and cleaned the gears before re-assembling? In that case, assembly lubricant could be used but motor oil should be fine. -
My understanding is that it is more of a year-to-year and model-to-model difference. The ball-and-cage design is known as Rzeppa joint (after its Czech-American inventor), and the other one is known simply as "tripod". The tripod type is supposedly good for more torque and is also called "shudderless". It was used on SVX early on. My '95 Impreza has ball and cage inner joints, and the minivan has tripods.