Question about 1999 Buick Century

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What are the torque specs for a 99 BUICK century a 3.1 cylinder heads.

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6 Suggested Answers

6ya6ya

6ya staff

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Posted on Jan 02, 2017

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reichweinj

Joseph Reichwein

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SOURCE: Buick Century wipers out of sync

You could also see if the bolts holding the wipers on came loose from the snow and ice. Pop the cover off, loosen and straighten the wipers where they should be and tighten.

Posted on Mar 11, 2009

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Anonymous

  • 208 Answers

SOURCE: 1987 Buick Century 2.5 serpentine belt diagram

call a parts store they usually can provide you the routing for serpantine belts good luck getting it right though it can be tricky pay close attention to how the belt is routed :)

Posted on Jun 22, 2009

Anonymous

  • 37 Answers

SOURCE: 1998 buick century cylinder 5 misfire

it sounds like you have low compression on cyl 5 might be bent valve.

Posted on Feb 06, 2010

Anonymous

  • 1 Answer

SOURCE: Hi I kneed the torque spec'a and sequence for the

how to find out the torque spec for 1998 buick century 3100engine.i just did a intake gasket switch and i had to loosen the valves to get the gasket out now i need to know what the spec is.

Posted on Feb 13, 2010

Anonymous

  • 74 Answers

SOURCE: Need Cylinder head bolt torque specs and sequence

  1. Install the cylinder head gasket. Ensure the arrows point towards the front of the engine. The left cylinder head gasket has the letter L stamped next to the arrow.
  2. Notice
  3. This bolt is designed to permanently stretch when tightened. The correct part number fastener must be used to replace this type of fastener. Do not use a bolt that is stronger in this application. If the correct bolt is not used, the parts will not be tightened correctly. The system or the components may be damaged.

  4. Install the cylinder head.
  5. Install new cylinder head bolts. Tighten
    Tighten the cylinder head bolts to 50 N·m (37 lb ft) in sequence.
  6. Use the J 36660-A to rotate each cylinder head bolt 120 degrees in sequence. Use the J 36660-A to rotate the four center cylinder head bolts an additional 30 degrees in sequence. Refer to Notice Use the correct fastener in the correct location. Replacement fasteners must be the correct part number for that application. Fasteners requiring replacement or fasteners requiring the use of thread locking compound or sealant are identified in the service procedure. Do not use paints, lubricants, or corrosion inhibitors on fasteners or fastener joint surfaces unless specified. These coatings affect fastener torque and joint clamping force and may damage the fastener. Use the correct tightening sequence and specifications when installing fasteners in order to avoid damage to parts and systems.

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Posted on Mar 10, 2010

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1 Answer

Need head bolt torque specs for a 1996 saturn sl


Quote:





Originally Posted by norvelplagbao52

1993 saturn sl2 1.9 dohc cylinder head torque
specs and sequence
Cylinder head bolt
tightening procedure:
CYLINDER HEAD BOLT TIGHTENING SEQUENCE:

INTAKE
SIDE
8 4 1 5 9

7 3 2 6 10
EXHAUST SIDE

In sequence,
torque the cylinder head bolts. Torque: 30 Nm (22 ft-lbs).
In sequence,
torque all bolts. Torque: 50 Nm (37 ft-lbs)
In sequence, turn each bolt an
additional 90 degrees.





Originally Posted by norvelplagbao52

1993 saturn sl2 1.9 dohc cylinder head torque
specs and sequence
Cylinder head bolt
tightening procedure:
CYLINDER HEAD BOLT TIGHTENING SEQUENCE:

INTAKE
SIDE
8 4 1 5 9

7 3 2 6 10
EXHAUST SIDE

In sequence,
torque the cylinder head bolts. Torque: 30 Nm (22 ft-lbs).
In sequence,
torque all bolts. Torque: 50 Nm (37 ft-lbs)
In sequence, turn each bolt an
additional 90 degrees.

Sep 19, 2013 | 1996 Saturn SL

1 Answer

Torque specs for 99 f350 head bolts on 5.4l


Check this information for 1999 FORD TRUCK F350 SUPER DUTY P/U 4WD 5.4L EFI 8CYL and keep in mind that cylinder head bolts must be replaced with new ones. They are torque-to-yield designed and cannot be reused.

Tighten the cylinder head bolts in the sequence shown in three steps, as follows:
  1. Step 1-27-31 ft. lbs. (37-43 Nm).
  2. Step 2-tighten an additional 85-95 degrees.
  3. Step 3-tighten another 85-95 degrees.

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Dec 19, 2011 | Ford F-250 Cars & Trucks

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I need the tork spec on 1998 Buick 3800 block for the cylinder head.


hope this helps,

Torque sequence --------- front ' 6 1 3 7 ' of ' ' engine ' 8 4 2 5 ' --------- Step 1: torque bolts in sequence to 37 Ft/Lbs Step 2: torque all bolts in sequence an additional 120 degrees Step 3: torque bolts 1,2,3, & 4 an additional 30 degrees recheck final torque in sequence *** CAUTION ***engine uses Torque To Yield head bolts (TTY) thatpermanently stretch during the initial installation.New head bolts must be used when cylinder head isreplaced or re-installed to obtain proper torque.
always torque from center
Tighten each bolt an additional 90° in sequence.


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Jun 18, 2011 | 1998 Buick LeSabre

1 Answer

Looking for cylinder head torque specs and intake manifold torque specs


on the 2.5 4 cylinder

step 1 18 ft lbs.

step 2 26 ft lbs. except bolt #9 re tighten it to 18 ft. lbs.

step 3 all bolts an additional 90 degrees.

intake manifold bolts 65 ft lbs.

on the 3.3L V6

step 1 35 ft lbs.

step 2 tighten all bolts an additional 130 degrees

step 3 tighten center 4 bolts an additional 30 degrees

intake manifold bolts 88 in. lbs.


Jan 13, 2011 | 1992 Buick Century

1 Answer

When a 99 century runs low on coolant will the electical system shut down?


Cylinder head bolt torque specs for 2000 Cadillac catera 3.0L 6 cyl

Dec 22, 2010 | Buick Century Cars & Trucks

1 Answer

Head bolt torques spec


3.8L V6

cylinder head bolt torque

step 1 37 ft lbs.

step 2 an additional 130 degrees

step 3 4 center bolts an additional 30 degrees

Jul 07, 2010 | 1999 Buick LeSabre

1 Answer

Hi I kneed the torque spec'a and sequence for the head's on 3100 searies 1999 buick century engine and the plenum thanks


how to find out the torque spec for 1998 buick century 3100engine.i just did a intake gasket switch and i had to loosen the valves to get the gasket out now i need to know what the spec is.

Dec 30, 2009 | 1999 Buick Century

1 Answer

94 mazda B3000 3.0L cylinder head torque specs


Step 1 torque to 59 ft pounds
2. Loosen one full turn
3. 37 ft pounds
4. 68 ft pounds

Use torque sequence below
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Sep 17, 2009 | 1994 Mazda 2WD B Series Pickup

1 Answer

Harmonic balancer


Check out this link: http://www.autozone.com/addVehicleId,1602402/initialAction,repairGuide/shopping/repairGuide.htm?pageId=0900c152800cc1e1. This is for a 6 cylinder in your year. This gives you the specs for all of the bolts associated with the crankshaft damper. Good Luck!

Jul 16, 2008 | 1991 Buick Century

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