1HZ Injection Pump Leak (1 Viewer)

[ardnez]

Noticed the right side of my axle (facing front of car) and differential were soaked in something and upon further inspection noticed the fluid was clear took a whiff and it was diesel, so i noticed the leak coming from the Injection Pump, whats my best option here?

 

[GTSSportCoupe]

This comes up every couple weeks here. It's common, and there are a number of options. Try a search.

 

[ardnez]

sounds good! thank you! will delete this post. cheers!

 

[ardnez]

shoot, cant delete but thank you.

 

[GTSSportCoupe]

shoot, cant delete but thank you.

Don't worry about that. Here is one of the recent threads I was thinking of: 1PZ Leaky Injection Pump - https://forum.ih8mud.com/threads/1pz-leaky-injection-pump.1241083/#post-13644020

All these Denso toyota rotary injection pumps seem to leak within a few years of coming to north america. It's mainly just the seals and doesn't necessarily mean the pump has to be fully rebuilt.

 

[Westcoast78]

I just rebuilt mine to stop a leak. Expensive but worth it IMO, can’t just let my baby sit. It started slow but got worse quickly. I took it to Marigold Service

 

[roscoFJ73]

Noticed the right side of my axle (facing front of car)

Its called the LH side in the FSM.
Usually you fix one leak and it will start leaking elsewhere. But wipe it down and try and discern exactly where the leak is. It might be a fuel line etc.