Question about 2002 Toyota Tundra

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Which vacuum line in Toyota's 2UZ-FE V8 for SeaFoam?

I'd like to add Seafoam to my crankcase, but not sure which vacuum line to feed it into in my 2002 Toyota Tundra 2UZ-FE V8 engine?

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Why add seafoam?

Posted on Jun 04, 2010


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I need to find the air intake hose on my buick regal 1996 to add seafoam, where is it? Oh yea its a 3.8 v6

There is an Air box under the hood near the front of the engine compartment right behind the headlight housing. But I wouldn't use that if you want to seafoam the engine. You would have to bypass the mass airflow sensor in order not to damage it. Your best bet is to disconnect the brake booster vacuum hose line and administer the seafoam through that.

Mar 02, 2015 | Buick Cars & Trucks

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What vacuum lines serve all cylinders on a crysler aspen 4.7 v8

find the hose for the pcv valve and use it as it serves all cylinders.

Aug 04, 2014 | 2008 Chrysler Aspen

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Lexus lx470 on the left bank cam which dot do i line up 1 dot or th 2 dots

here's a u-tube link for a very detailed demonstration of the whole procedure, the actual vehicle in the video is a lexus lx 470
How To Change The Timing Belt In Toyota V8 2UZ FE 3UZ FE Tundra Sequoia...

Jul 24, 2014 | 1999 Lexus LX470

1 Answer

Into which hose do I pour in Seafoam?

There is no product listed on the Seafoam internet site which is meant to be poured in a brake booster hose. Adding anything, other than fresh brake fluid or brake lubricant, to your brake system is downright dangerous. Please don't do it.
That said, the most likely place (depending on which Seafoam product you are referring to) to add it is in the fuel tank

Mar 29, 2013 | 1999 Toyota Camry

2 Answers

1997 S10 Pickup with a noise lifter . The engine have 179000 miles should I fix the lifter or rebuild engine.

Before spending lots of money on a repair try this. Purchase a can of Seafoam Motor Treatment at most auto and marine parts stores. Add 1.5 ounces of Seafoam to the crankcase for each quart of oil the engine holds. Drive your truck 50 miles and then change the oil/filter. Repeat the procedure and then drive the truck and check the oil regularly looking for it to get very dirty. When it gets dirty change the oil/filter again and add another treatment of Seafoam. After 3 treatments you should not hear the lifter noise any longer if it was caused by carbon or varnish buildup which the Seafoam will remove. If you still hear lifter noise then this is caused by wear or something that the Seafoam cannot remove.

May 06, 2011 | 1997 Chevrolet S-10 Pickup

1 Answer

Just clicks, how to replace starter( v8) do take manifold off at valve cover or the mid screws


On all engines except the 2UZ-FE, the starter is external, mounted in a conventional manner, alongside the engine block. One the 2UZ-FE, however, the starter is mounted in the 'V' of the engine, between the cylinder head banks. The entire intake manifold assembly must be removed to access the starter motor and solenoid. (Toyota calls the solenoid a "magnetic switch.")
Except 2UZ-FE Engine

0900c15280261920.jpg enlarge_icon.gifenlarge_tooltip.gif

Fig. Unfasten the starter mounting bolts . . .

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Fig. . . . then pull the starter toward the front of the vehicle to remove it (other components removed for clarity)

  1. Disconnect the negative battery cable.
  2. Remove the nut and disconnect the battery cable from the magnetic switch on the starter motor.
  3. Detach the remaining electrical connections at the starter.
  4. Remove the nuts and/or bolts securing the starter to the bell housing, and then pull the starter toward the front of the vehicle to remove.

To install:
  1. Insert the starter into the bell housing being sure that the starter drive teeth are engaged with the flywheel teeth, NOT jammed against the flywheel.
  2. Tighten the attaching hardware to 29 ft. lbs. (39 Nm) and replace all electrical connections.

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Fig. Exploded view of a common starter mounting found on Toyota trucks

  1. Connect the positive battery cable (starter wire) to the starter.
  2. Connect the negative battery cable.

Jan 28, 2011 | 2000 Toyota Tundra

1 Answer

Cutting out/slows down as accelerating

try changing the fuel filter, and adding a can of SEAFOAM to the tank. EGS(ethanol gas syndrome) is the biggest problem for this. the injectors fuel filters fuel lines, and emissions are full of goop and water. This happens because of the corn in the gas. Try that first. Make sure you add some Premium gas to the tank at the start. after this, add SF every 3-5000 miles to keep this from happemning again. SEAFOAM is at any parts store.

Sep 04, 2009 | Toyota Previa Cars & Trucks

2 Answers

My 2000 ford excursion 5.4 v8 gas has a problem at idle every time i come to a stop the idle remains at 1300 rpm for about 2mins then slowly returns to 7000 rpm also has slight miss on accell

Ethanol gas syndrome/ buy a can of SEAFOAM(parts store). change out the fuel filter. add SEAFOAM to full tank of PREMIUM gas. let it idle(even if you have to make it by acceleration in park)/ drive 10 miles, replace fuel filter again at 500 miles. add can of SEAFOAM every 3-5000 miles, and it will clean fuel,emission, and engine valves.<p>
ethanol produces a goop(like choc milk) and creates water in the system/ It causes carbon build up and even affects injectors. If you will try this, it will help prevent costly repairs/ cost 8-9 dollars for the SF. whole lot cheaper than an engine job. good luck.

Aug 31, 2009 | 2000 Ford Excursion

2 Answers

ENGINE IDLES ROUGH, BUT RUNS FINE WHILE DRIVING. My car is a 1995 Buick Regal Gran Sport with the 3800 series motor with 212000 miles. The rough idle tarted after driving through some muddy and wet roads

go the cheapest route. replace fuel filter and add SEAFOAM to tank of premiun fuel. replace filter before 500 miles. then add SEAFOAM to gas every 3000 miles to keep lines.engine,fuel pump, and emissions systems clean, ETHANOL problem number 3000

Aug 29, 2009 | 1995 Buick Regal

1 Answer

My toyota 1990 cellica 2.2 will not idle.when i step on the gas it cuts off.

I can not believe the problems I've seen because of the ethanol in gasoline. First, change out the fuel filter. Brown goop will be in it. Ethanol turns the fuel to syrup. Next, find a garage with a fuel system cleaner for your system. After that, add a can of Seafoam to your fuel. Run a tank of premium through it. At 500 miles, change the fuel filter again. Then every 3000 miles add a can of Seafoam in your tank. This will keep the lines clean, keep out the water, and with winter close by, it will stop fuel line freeze up. Good Luck.

Aug 28, 2009 | 1990 Toyota Celica

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