2021 SUZUKI JIMNY ignition

INSPECTION AND MAINTENANCE
Interval: This interval should be judged byl km (x1000)I 10 I 20 I 30 I 40 I 50 I 60 odometer reading or months, whichever comesI miles (x1000)I 6.25 I 12.5 I 18.75 I 25 I 31.25 I 37.5 ft~ I months! 6 I 12 I 18 I 24 I 30 I 36 ENGINE *1-1. Engine accessory drive belt Tension check, *Adjustment, *Replacement -
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R *1-2. Valve clearance ---I --1-3. Engine oil and engine oil filter ACEA Standards or SUZUKI GENUINE OIL (#1) R R R R R R Refer to "Oil change reminder light" In the "BEFORE DRIVING" sec-Uon. Other than ACEA Standards or SUZUKI GENUINE OIL (#1) Replace every 7500 km (4687 miles) or 6 months. Refer to "011 change reminder light" in the "BEFORE DRIVING" sec-tion. 1-4. Engine· coolant SUZUKI LLC: Super (Blue) (#2) First time only: Replace at 160000 km (100000 miles) or 96 months. Second time and after: Replace every 80000 km (50000 miles) or 48 months. SUZUKI LLC: Standard (Green) Replace every 40000 km (25000 miles) or 36 months. *1-5. Exhaust system (except catalyst) -I -I -I I I -I -IGNITION 2-1. Spark plugs Iridium plug !Replace every 30000 km (18750 miles) or 24 months. FUEL 3-1. Air cleaner filter element"1 Inspect every 2500 km (1562 miles). Replace every 30000 km (18750 miles) ol 24 months. *3-2. Fuel lines -I -I -I I -I -*3-3. Fuel tank ---I --EMISSION CONTROL SYSTEM *4-1. PCV valve !Inspect every 80000 km (50000 miles) or fB monthsi *4-2. Fuel evaporative emission control system -1-1-1---#1: For further details, see "Engine oil and filter" in this section.
#2: Perform the engine coolant level check under the daily inspection in the "OPERATING YOUR VEHICLE" section. If you use the engine coolant other than "SUZUKI LLC: Super (Blue)" for replacement, follow the schedule of "SUZUKI LLC: Standard (Green)". (Replace every 40000 km (25000 miles) or 36 months.)
6-19

INSPECTION AND MAINTENANCE
Interval: This interval should be judged byl km (x1000) 70 I 80 I 90 I 100 I 110 I 120 odometer reading or months, whichever comesi miles (x1000) 43.75 I 50 I 56.25 I 62.5 I 68.75 I 75 first. I months 42 I 48 I 54 I 60 I 66 I 72
ENGINE *1-1. Engine accessory drive bell Tension check, *Adjustment, *Replacement -
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*1-2. Valve clearance -I ---I
1-3. Engine oil and engine oil filter ACEA Standards or SUZUKI GENUINE OIL (#1) R R R R R R Refer to "Oil change reminder light" in the "BEFORE DRIVING" sec-tion. Other than ACEA Standards or SUZUKI GENUINE OIL (#1) Replace every 7500 km (4687 miles) or 6 months. Refer to "Oil change reminder light" in the "BEFORE DRIVING" sec-lion.
1-4. Engine coolant SUZUKI LLC: Super (Blue) (#2) First time only: Replace at 160000 km (100000 miles) or96 months. Second time and after: Replace every 80000 km (50000 miles) or 48 months.
SUZUKI LLC: Standard (Green) Replace erery 4000~ km (250010 miles) 0136 months.
*1-5. Exhaust system (except catalyst) -I ---I I
IGNITION 2-1. Spark plugs Iridium plug !Replace every 30000 km (18750 miles) or 24 months.
FUEL 3-1. Air cleaner filter element*1 Inspect every 2500 km (1562 miles). Replace every 30000 km (18750 miles) or 24 months.
*3-2. Fuel lines = I : I = I = I = I
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*3-3. Fuel tank I
EMISSION CONTROL SYSTEM *4-1. PCV valve *4-2. Fuel evaporative emission control system
!Inspect every 80000 km (50000 miles) or 48 months. I -I I I -I I
#1: For further details, see "Engine oil and filter" in this section. #2: Perform the engine coolant level check under the daily inspection in the "OPERATING YOUR VEHICLE" section. If you use the engine coolant other than "SUZUKI LLC: Super (Blue)" for replacement, follow the schedule of "SUZUKI LLC: Standard
(Green)". (Replace every 40000 km (25000 miles) or 36 months.)
6-20

Air cleaner
If the air cleaner is clogged with dust, there will be greater intake resistance, resulting in decreased power output and increased fuel consumption.
(1)
78RB07044
1) Unclampthe clamps (1). 2) Hold up the air cleaner upper case. 3) Remove the element from the air cleaner case. If it appears to be dirty, clean or replace it with a new one. 4) If the element is installed on the air cleaner case, confirm the mark of "FRONT" on the element and fit the boss of the element in the groove of the front on the air cleaner case. 5) Clamp the clamps securely.
Spark plugs
Spark plug replacement and
inspection
(3)~
(1) 0
(2)
78RB07006
To access the spark plug: 1) Disconnect the coupler (1) while push­ing the release lever. 2) Remove the bolt (2). 3) Pull out the ignition coil (3) straight.
INSPECTION AND MAINTENANCE
NOTE: During installation, check that the wires, couplers, sealing rubber of air cleaner chassis and washers, are correctly returned in place.
Correct Wrong
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78K179
NOTICE
When pulling out the ignition coils, do not pull on the cable. Pulling on the cable can damage it. • When servicing the iridium/plati­num spark plugs (slender center electrode type plugs), do not touch the center electrode, as it is easy to be damaged.
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NOTE: (Battery label) When the battery is disconnected, some i::::-==-=="---------­
of the vehicle's functions will be initial­ized and/or deactivated. These functions must be required to reset after the battery is reconnected. Do not disconnect the battery terminals for at least one minute after the ignition switch is turned off.
A WARNING
Batteries contain toxic substances including sulfuric acid and lead. They could have potential negative conse­quences for the environment and human health. Used batteries must be disposed of or recycled according to applicable rules or regulations and must not be disposed of with ordi­nary household trash. Make sure not to tip over the battery when you remove it from the vehicle. Other­wise, sulfuric acid could run out and you might get injury.
NOTICE
After stopping the engine, controller and system are operated for a while. Therefore, before removing the bat­tery, wait for more than one minute after turning the ignition switch to 110FF".
Pb>----(5)
51KM042
(5) Crossed-out wheeled bin symbol (6) Chemical symbol of "Pb"
The crossed-out wheeled bin symbol (5) located on the battery label indicates that the used battery should be collected sepa­rately from ordinary household trash. The chemical symbol of "Pb" (6) indicates the battery contains more than 0.004% lead.
By ensuring the used battery is disposed of or recycled correctly, you will help pre­vent potential negative consequences for the environment and human health, which could otherwise be caused by inappropri­ate trash handling of the battery. The recy­cling of materials will help to conserve natural resources. For more detailed infor­mation about disposing of or recycling the used battery, consult a SUZUKI dealer.
INSPECTION AND MAINTENANCE
Fuses
Your vehicle has three types of fuses, as described below:
Main fuse The main fuse takes current directly from the lead-acid battery.
Primary fuses These fuses are between the main fuse and individual fuses, and are for electrical load groups.
Individual fuses These fuses are for individual electrical cir­
cuits.
To remove a fuse, use the fuse puller pro­vided in the fuse box cover.
78R807020
6-42

INSPECTION AND MAINTENANCE
Fuses in engine compartment
(1) Main fuse box (2) Relay box
Main fuse box
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6-43
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78RB07021
78RB07022
Relay box
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78RB07023
MAIN FUSE / PRIMARY FUSE
(1) 120A FL 1
(2) 100A FL2
(3) BOA FL3
(4) 100A FL4
(5) 50A FL5
(6) 50A Ignition switch
(7) 40A ABS motor
(8) -Blank
(9) 30A Blower fan
(10) 30A Starter motor
(11) 30A Headlight cleaner
(12) 15A Headlight (Right)
(13) 15A Headlight (Left)
(14) 25A ABS/ESP® control mod-ule
(15) -Blank
(16) 15A Ignition coil
(17) 25A Headlight high
(18) 30A Back up
(19) -Blank
(20) 15A Fuel injection

(21) 15A Transmission
(22) 50A Ignition sw2
(23) 10 A A/C compressor
(24) 10A 4WD
(25) 20A Front fog light
(26) -Blank
(27) 40A Power steering
(28) -Blank
(29) 40A Radiator fan
(30) -Blank
(31) 5A Starter motor
(32) 15A Headlight high (Left)
(33) 15A Headlight high (Right)
The main fuse, primary fuses and some of the individual fuses are located in the engine compartment. If the main fuse blows, no electrical component will func­tion. If a primary fuse blows, no electrical component in the corresponding load group will function. When replacing the main fuse, a primary fuse or an individual fuse, use a genuine SUZUKI replacement parts or equivalent for individual fuses. To remove a fuse, use the fuse puller pro­vided in the fuse box. The amperage of each fuse is shown in the back of the fuse box cover.
INSPECTION AND MAINTENANCE
IX! OK
BLOWN
60G111
A. WARNING
If the main fuse or a primary fuse blows, have your vehicle inspected by a SUZUKI dealer. Always use a genuine SUZUKI replacement. Never use a substitute such as a wire even for a temporary repair, or extensive electrical damage and a fire can result.
NOTE: Check that the fuse box always carries spare fuses.
6-44

EMERGENCY SERVICE
Rear wheels lifted (all models)
"ON"__.. "ACC"
UNLOCKED
78RB08006
7-9
Rear wheels lifted Your vehicle may be towed by a tow truck with the rear wheels lifted and the front wheels on the ground. Towing speed should not exceed 90 km/h (55 mph).
For this type of towing: 1) Shift the manual transmission to Neu­tral or the automatic transmission to "P" position and start the. engine. 2) Shift the transfer lever to 2WD position ("2H"). 3) Make sure the 4WD indicator on the instrument cluster is turned off.
NOTICE
If the air-locking hubs cannot be unlocked, tow the vehicle with the rear wheels lifted and a dolly under the front wheels.
4) Turn the ignition key to the "ACC" posi­tion to stop the engine and to unlock the steering wheel.
NOTICE
The steering column lock is not strong enough to withstand shocks transmitted from the front wheels during towing.
5) Make sure the front wheels are facing straight forward and secure the steering wheel with a steering wheel clamping device designed for towing service.

Engine trouble: Starter does
not operate
1) Try turning the ignition switch to "START" position with the headlights turned on to determine the lead-acid battery condition. If the headlights go excessively dim or go off, it usually means that either the lead-acid battery is discharged or the battery terminal contact is poor. Recharge the lead-acid battery or correct battery terminal con­tact as necessary. 2) If the headlights remain bright, check the fuses. If the reason for failure of the starter is not obvious, there may be a major electrical problem. Have the vehi­cle inspected by a SUZUKI dealer.
Engine trouble: Does not start
Make sure that your vehicle has enough · fuel and battery. If the engine does not start under very cold condition, press the accelerator pedal all the way to the fioor and hold it while crank­ing the engine. Refer to "Starting engine" in operating your vehicle section. If the engine still does not start have your vehicle inspected at a SUZUKI dealer. Do not operate the starter motor for more than 12 seconds.
EMERGENCY SERVICE
Engine trouble: Overheating
The engine could overheat temporarily under severe driving conditions. If the high engine coolant temperature warning light comes on as overheating or the engine coolant temperature gauge indicates over­heating during driving:
1) Turn off the air conditioner. 2) Take the vehicle to a safe place and park. 3) Run the engine at a normal idle speed for a few minutes until the high engine coolant temperature warning light goes off or the indicator is within the normal, acceptable temperature range between "H" and "C".
A WARNING
If you see or hear escaping steam, stop the vehicle in a safe place and immediately turn off the engine to cool it. Do not open the hood when steam is present. When the steam can no longer be seen or heard, open the hood to see if the coolant is still boiling. If it is, you must wait until it stops boiling before you proceed.
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