1993 Toyota 4 Runner Headgasket Replacement Walkthrough
Вставка
- Опубліковано 19 сер 2020
- Today on D11 auto we tackle this 93 toyota 4 runner head gasket job. This was a big one. I started this job when it was halfway taken apart and it took a full week to complete the reassembly but we finally got it done. And when we went to start it up the alt fuse was blown so I couldn't get it on video. And I missed a lot of the ending parts of this video because I was pressed for time and had to get the job done asap . But here it is
- Авто та транспорт
You both did a good job. Your tutorial speaks out of an apparent working knowledge of the tools being used as well as having experience in repairing vehicles. Knowing the knock sensor wiring goes bad it's cost and time effective to replace both the sensor itself and it's wiring harness. Most indications are to replace the small harness at a minimum when removing the lower intake manifold.
In the last 4 decades I've worked alongside many mechanics and technicians who couldn't explain the how-to's in a DIY fashion. This is a great trait. It can be a life long, very lucrative, thing if you're that talented. I think you've got it. It's obvious you're experienced with a wrench in the industry. Well done
Also this vehicle comes equipped with both a lower and an upper intake manifold. The dealer parts department would call this an "Intake Plenum Upper Manifold Assembly" or IPUMA..
The one nut on the intake manifold can be tightened by using an offset wrench. It's a 12 millimeter I believe.
It seems to me that you couldn't possibly feel warpage. What you likely felt was portions of the old gasket. Looks like you're physically rubbing on old gasket.
My lower intake manifold will not come off… it is STUCK. All 12 bolts and 4 nuts are removed. It’s just not budging. I’m worried that the 4 studs going through it are corroded or something. Do you have any advice?
did you take off the water bypass
@@firstcosmicman3742 thanks for the reply, I finally managed to get it off. As suspected, the studs were keeping it from popping out. Used a stud remover and ordered new ones
Speaking of water bypass,
Can you please tell me all of the sensors on this thing? Not too sure what all of them are for. Thank you!
Hola. buen trabajo . Me gustaría abundar más , en el torque , estoy reparando uno de los mismos , y monte las cabezas , pero tengo q. Saber exacto cuántas libras de torque llevan , me podías ayudar , cada cabeza , si son 90, libras ? Gracias Dios te vendiga 🇵🇷👍🙏
No comprehensive. I speak English
@@d11auto If you click on the translate to English icon it will help you comprehend in English. That's what I did to understand his reply.
33 pounds first pass all head bolts. Then you'll turn each head bolt another 1/4 turn 90 degrees of turn. Then a final tightening of all the head bolts. This will happen by turning each head bolt another 1/4 (90° degrees of turn) tighter an additional 1/4 turn.
I eliminated most all the vaccum lines on my plenum and deleted the egr system truck runs much better