Vacuum routing diagram

1987 NISSAN MAXIMA

400,000 MILES • 3.0L • 6 CYL • 2WD • MANUAL

KAINESTER11

MEMBER
3 POSTS

I am in need of a complete vacuum routing diagram. recently had the cylinder heads done but now that I got it back together realized all the vacuum hose were are missing, in the wrong places or just no good. I cannot seem to find a routing diagram anywhere even bought the repair manual and it was a waste of money. please help. thank you for your time.

Sep 24, 2016 at 4:20 AM

HMAC300

✓ASE Certified Mechanic
48,601 POSTS

Here is the engine vacuum diagram you requested, let us know if you need anything else.

Image (Click to enlarge)

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Sep 24, 2016 at 7:25 AM

KAINESTER11

MEMBER
3 POSTS

Not following that diagram so well not making any since

Sep 25, 2016 at 3:39 AM

HMAC300

✓ASE Certified Mechanic
48,601 POSTS

this is all we get in manuals the double lines are the vacuum lines if you know the parts on the car you'll be able to follow it as they are listed which gets what on vacuum

Sep 25, 2016 at 8:00 AM

KAINESTER11

MEMBER
3 POSTS

K thanks

Sep 25, 2016 at 3:07 PM

STRAILER

✓ASE Certified Mechanic
54,832 POSTS

Please let us know what you find so it will help others.

Best, Ken

Sep 29, 2016 at 9:47 AM

Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.