An Amana NTW4516 that takes longer than expected is usually doing what the guide describes: sensing the load with a series of spins, filling to a level set by the Water Level knob, rebalancing an off-balance load, or adding extra rinse and agitation. The Deep Water Wash setting lengthens the fill, non-HE detergent makes the cycle take longer and rinse worse, and suds add extra rinses. Amana's own article also notes that the time shown is an estimate that depends on load, options, water temperature and pressure and balance.
Differential
Likely causes of “Amana NTW4516 top-load washer cycle takes too long or keeps adding time”, and how to tell them apart
- 1
Deep Water Wash selected on the Water Level knob
What separates it A long fill at the start of the wash
How to confirm Set the knob to Auto Sensing unless the load needs maximum water
- 2
Non-HE detergent or too much detergent
What separates it The cycles are longer, the rinsing is poor and an Sud code shows because of non HE or too much detergent
How to confirm Use only HE detergent, measured to the label
- 3
An unbalanced load or a single bulky item
What separates it The washer pauses and rebalances before the spin because of an unbalanced load or a single bulky item
How to confirm Add a few towels to a single heavy item and redistribute
- 4
A heated or Sanitize style wash waiting on hot water
What separates it There is a long stage while the water heats because a heated or Sanitize wash is waiting on hot water
How to confirm Run the hot tap for 30 seconds before starting
Before you touch a setting
Record this first — changing settings destroys the evidence
- The cycle, Water Level setting and Extra Rinse choice
- Which cycle status light was on during the long stage
- Whether the load was a single bulky item or a large one
Try in this order
0 of 5 completedCheck the Water Level knob
ReversibleDeep Water Wash fills to the maximum and, in Amana's words, makes cycle times longer; Auto Sensing sizes the fill to the load.
Allow the sensing spins
ReversibleThe washer performs a series of spins to check balance, with clicks and whirring; this is normal and adds time at the start.
Switch to HE detergent
ReversibleAmana's guide says non-HE detergent likely means longer cycle times and reduced rinsing, and can lead to mold or mildew over time.
Balance the load
ReversibleLoad dry items in loose heaps around the basket wall; avoid a single item, and add towels to a jacket or rug.
Note the Extra Rinse option
ReversibleExtra Rinse adds water and agitation, and the guide asks you to select it whenever fabric softener is added by hand.
Model-specific
What is true of this model and not of its siblings
- Sensing, spray rinse and soak
- Three normal features can look like a stall on the NTW4516: the sensing series of spins that checks load balance, the spray rinse in select cycles when water enters as the tub spins, and a quiet period while the washer works out the water level or lets clothes soak. Manual soak is also possible: press Start/Stop/Pause/Unlock Lid during the wash and leave the lid closed, and the soak can run longer than 10 minutes.
- Parts for this problem on the NTW4516 (RepairClinic, 2026-09-21)
- water inlet valve, part number W11210459, at $66.77; washing machine drain pump assembly, part number WPW10661045, at $53.20; $60.00 cash back central control unit (ccu) with, part number W11603811, at $299.16.
- Other models this page answers
- These steps also fit the NFW5800 front-load washer.
Stop boundary
When this stops being a self-service repair
- !If the Wash light stays on because the washer cannot fill, check the supply and call Amana service if it returns
- !If the Spin light stays on after 10 minutes of pumping, clear the drain and call service if it repeats
Evidence ledger
Sources behind this answer
Amana's own table of top-load washer codes and resolutions.
Amana's own symptom articles for top-load washers, each.
A dealer listing giving the NTW4516FW's capacity, cabinet size and feature list.
Parts and list prices as shown on RepairClinic's parts search for this model number on 2026-09-21.
Exact questions
Common questions
Why is my Amana NTW4516 cycle so long?+
Deep Water Wash, non-HE detergent, suds, an unbalanced load or Extra Rinse are the usual reasons.
Does Auto Sensing shorten the cycle?+
It sizes the water to the load; Deep Water Wash fills to maximum and lengthens the fill.
What are the clicks and whirring at the start?+
The washer is sensing load balance with a series of spins.
Does Extra Rinse add time?+
Yes; it uses additional water and agitation.
Why does non-HE detergent lengthen the cycle?+
The guide says it likely results in longer cycle times and reduced rinsing performance.
Is the estimated time exact?+
No. Amana's article says it depends on load size and type, options, water temperature and pressure and balance.
Can I wash a single heavy item alone?+
A single heavy item can unbalance the drum, so add a couple of similar items with it.
Should the lid stay open between loads?+
Leaving the lid open lets the drum dry and helps to stop odors.