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John Deere 160 Problem Solving

JD 160 Engine Troubleshooting

Tractor engine won't start

Fuel tank is empty - Add fuel.
Wrong fuel grade - Change fuel.
Stale gas - Drain fuel and replace with fresh fuel.
Clogged fuel system - Remove clogging.
Spark plug defective - Replace if necessary.
Faulty spark plug - Replace as required.
Dirty fuel filter - Fuel filter needs to be replaced.
Defective safety switch - Replace if required.
Incorrect carburetor adjustment - Adjust carburetor idle mixture screw.
Test fuel transfer pump output. Compression problems.

Gas engine is difficult to start

Faulty spark plug - Inspect the spark, replace if necessary.
Carburetor is dirty - Wash, clean and adjust.
Dirt in fuel pipes - Remove clogging from fuel pipes.
Throttle cable damaged - Change the cable.
Old or improper fuel - Fill in correct fuel.
Electrical connection problems - Inspect and replace.
Failing starter - Check starter, repair or replace.

Engine stalling, surging or running rough

Cooling fins are clogged - Clean cooling fins.
Electrical connections damaged - Inspect and repair defective contacts.
Ignition setting defective - Check spark plug and ignition.
Throttle cable sticking - Check and replace.
Air filter blocked - Change air cleaner.

Engine stops or misses

Spark plug worn out - Replace spark plug.
Carburetor problems - Test and repair.
Ignition coil not working - Replace defective component.

Engine overheats

Engine overloaded - Reduce loads.
Air inlet or cooling fins blocked - Clean dirty components.
Engine oil high or too low - Inspect oil pump for damage or worn.
Low quality engine oil - Change oil.
Inspect crankshaft to main bearing clearance.
Idle speed problems - Adjust carburetor idle mixture screw.

Engine doesn't idle speed

Poor spark plug contact - Check tightness of spark plug.
Faulty spark plug - Test spark and change as required.

John Deere 160 Engine knocks

Stale fuel - Use proper gasoline.
Engine overload - Reduce the load.
Oil level low - Add to required level.
Engine is running at low revs - Adjust the required speed.
Piston rings and cylinder bore worn - Replace defective components.
Check for engine overheating from plugged cooling fins.
Inspect and adjusting crankshaft end play.
Check for worn crankshaft or camshaft bearings.

Engine back-fire

Inspect spark plug and change if required.
Adjust or change the choke.
Check and adjust carburetor.
Inspect and adjust ignition coil air gap.
Check inlet and outlet valves.
Checking and adjusting valve clearance.
Check flywheel key.

Insufficient engine power

Engine temperature too high - Clean or replace air filter.
Excess engine oil - Remove excess oil.
Fuel pump broken - Test fuel pump output.
Governor not work - Checking and adjusting governor.
Check carburetor float adjustment.
Check engine compression.

Engine using too much gasoline

Insufficient choke opening - Inspect choke cable.
Carburetor malfunction - Checking and adjusting carburetor.

Black smoke is emitted during operation

Air filter is dirty or oil soaked - Check and clean.
Throttle not fully engaged - Check and repair throttle.
Check for correct main jet for elevation.

JD 160 Electrical System Troubleshooting

Starter motor will not turn engine

Blown main fuse - Fit new fuse.
Poor terminal connection - Clean connections.
Battery discharged - Charge the battery.
Ignition lock defective - Change switch.
Starter fault - Repair or replace.
Electrical wires are damaged - Reconnect wires.

Battery doesn't charge

Battery cells fails - Install new battery.
Battery cables and terminals are dirty - Clean or replace cable.

No Lights work

Light plug defective.
Bulbs defective.
Wiring damaged.

John Deere 160 Machine Problems

Excessive tractor vibration

Implements drive belts damaged or worn - Inspect and change damaged belt.
Traction drive belt worn - Check and replace belt.
Dirt on drive sheaves - Clean the sheaves.
Mower blades malfunction - Change as needed.

Machine does not move while engine is running

parking brake blocks the tractor - Unlock park brake.
Bypass lever is on - Disengage the bypass valve lever.
Loose lawnmower blades - Inspect and fasten securely if necessary.
Poor balancing after sharpening - Check blades for damage and balance as required.
Low transmission oil - Add transmission oil.

John Deere 160 Mower Deck Troubleshooting

Discharge Chute Clogged

Lawn mower is driving too fast - Use slower speed.
Grass has grown too long - Use a shorter cutting height.
Grass too wet - Don't mow while wet grass.
Engine runs at low revs - Open choke fully.
Airflow restriction - Check engine speed.
Cutting too low - Change cutting height.
Belt is loose - Install the belt correctly.

Uncut grass during operation

Mower deck clogged - Clean mower deck.
Excessive blade wear - Inspect and fit new blade if required.
Deck too low - Checking and adjust deck height.
Bagger too full - Clean bagger.
Ground speed too fast - Use slower speed.

Slipping drive belt

Pulley is dirty - Check and clean.
Belt is loose - Inspect and replace worn belt.
Low belt tension - Check and adjusting belt tension.

Too much mower vibration

Mower deck clogged or in sheaves - Remove clogging from mower deck or sheaves.
Damaged mower belt or pulleys - Change worn parts.
Belt or pulleys out of centering - Inspect and adjust.
Blades are not balanced correctly - Balance the blades.

Blade strips grass

Incorrect height cutting - Set the proper cutting height.
Mower wheel height incorrect - Check wheel adjustment.
Tires inflated insufficient - Check and inflate the tires.
Higher blade speed - Blade speed required.
Bent mower blades - Remove bent blade and fit new one.

Uneven Cut

Mower deck not level - Checking and adjust deck height.
Low tire pressure - Inflate tires as required.
Wrong rollers position - Adjust wheel heights correctly.
Ground speed too high - Don't use fast speed.
Mower blade worn or bent - Check and replace the blade.

JOHN DEERE TRACTORS ATTACHMENTS
420	430	455	790	990
X300	X320	X330	X350	X475
X485	X500	X540	X570	X590
X700	X720	X738	X758	1023E
2025R	2210	2520	3025E	3032E
3038E	3038R	3039R	3046R	3203
3320	3520	4052R	4066R	4100
4105	4115	4200	4310	4320
4400	4410	4520	4600	4720

JD TRACTORS TROUBLESHOOTING
2640	3040	3310	3650	4100
5050D	5090R	5410	6105R	7200R
E130	L111	LA110	LT155	X300R