1986 TOYOTA CAMRY V20 spark plugs replace

4. INSPECT ELECTRODE GAP
Maximum electrode gap: 1.3 mm, (0.051 in.)
If the gap is greater than maximum, replace the spark plug.
Correct electrode gap of new spark plug:
1.1 mm (0.043 in.)
If adjusting the gap of a new spark plug, bend only the base
of the ground electrode. Do not touch the tip.
5. CLEAN SPARK PLUGS
If the electrode has traces of wet carbon, allow it to dry and
then clean with a spark plug cleaner.
Air pressure: Below6 kg/cm
2 (85 psi, 588 kPa)
Duration: 20 seconds or less
HINT: If there are traces of oil, remove it with gasoline before
using the spark plug cleaner.3. VISUALLY INSPECT SPARK PLUGS
Check the spark plug for thread or insulation damage.
If abnormal, replace the spark plug.
Recommended spark plug: ND PQ2OR
NGK6CPR6EP11
6. INSTALL SPARK PLUGS
Using a 16 mm plug wrench, install and torque the spark
plug.
Torque: 180 kg±cm (13 ft±Lb, 18 N±m)
2. REMOVE SPARK PLUGS
Using a 16 mm plug wrench, remove the spark plug.
± IGNITION SYSTEMOn±Vehicle Inspection (2VZ±FE)IG±11

Maintenance services indicated by a star (*) or asterisk (*) are required under the terms of the Emission Control Systems Warranty. See Owner's Guide or Warranty Booklet
for complete warranty information.
* For vehicles sold in California
* For vehicles sold outside California
(1) Applicable to vehicles operated under conditions of extensive idling and /or low speed driving for long distances such as police, taxi or door±to±door delivery use.
(2) Applicable when operating mainly on dusty roads. If not, follow SCHEDULE B.
(3) Includes inspection of fuel tank band and vapor vent system.
(4) Also applicable to lining drum for parking brake.
(5) Check for leakage.
(6) Check for oil leaks from steering gear housing.
(7) Applicable only when operating mainly on rough, muddy roads. The applicable parts are listed below. For other usage conditions, refer to SCHEDULE B.
w
Front and rear suspension member to body
w
0 Strut bar bracket to body bolts
w
Bolts for sheet installation
MAINTENANCE SCHEDULESCHEDULE A
CONDITIONS:
wTowing a trailer, using a camper or car top carrier.
wRepeated short trips less than 5 miles (8 km) and outside temperatures remain below freezing.
wExtensive idling and/or low speed driving for a long distance such as police, taxi or door±to±door delivery use.
wOperating on dusty, rough, muddy or salt spread roads.Maintenance operations: A = Check and adjust if necessary;
R = Replace, change or lubricate;
I = Inspect and correct or replace if necessary
Maintenance services beyond 60,000 miles (96,000 km) should continue to be performed at the same intervals shown for each
maintenance schedule.
Service interval
(Odometer reading or
months, whichever
comes first)
Maintenance items
Manual transaxle, automatic transaxle
and differential Brake pads and discs (Front and rear)
Bolts and nuts on chassis and bodyExhaust pipes and mountings
Steering gear housing oily Brake line pipes and hosesFuel lines and connections
Ball joints and dust coversEngine oil and oil filter
Spark plugs (platinum tipped)MA±4 (item 2)
MA±6 (item 6)
Brake linings and drumsFuel tank cap gasket
Drive shaft boots
MA±14 item 221 MA±10 (item 20) MA±5 (item 3,4)
Steering linkageMA±7 (item 12)
MA±8 (item 14) Valve clearance
MA±8 (item 16)
MA±9 (item 19) MA±7 (item 13) MA±7 (item 11
MA±7 (item 10)
MA±9 (item 18) Charcoal canister
MA±9 (item 17) MA±8 (item 151
See page
(item No.)
Engine coolant
MA±6 (item 9) MA±4 (item 1)
MA±4 (item 2)
MA±5 (item 5)
MA±8 (item 8) AAA±6 (item 7)
Air filter¿21*
Spark plugsTiming belt
Drive belts
IGNITION
CHASSIS BRAKESENGINESystem
EVAP FUEL
± MAINTENANCEMaintenance ScheduleMA±2

3. INSPECT AIR FILTER
(a) Visually check that the air cleaner element is not ex-
cessively, damaged or oily.
If necessary, replace the air cleaner element.
(b) Clean the element with compressed air.
First blow from the inside thoroughly, then blow off
the outside of the element.
4. REPLACE AIR FILTER
Replace the air cleaner element with a new one.
5. REPLACE SPARK PLUGS
(a) Disconnect the spark plug cords at the rubber boot. DO
NOT pull on the cords.
(d) 2VZ±FE)
Check the electrode gap of new spark plugs.
Correct electrode gap: 1.1 mm (0.043 in.)
Recommended spark plugs: ND PQ20R
NGK BCPR6EP11
HINT: If adjusting the gap of a new plug, bend only the
base of the ground electrode. DO NOT touch the tip.
Never attempt to adjust the gap on a used plug.(c) PS±FE)
Adjust the electrode gap of new spark plugs.
Correct electrode gap: 1.1 mm (0.043 in.)
Recommended spark plugs: ND Q1 6R±U1 1
NGK BCPR5EY11
(b) Using a 16 mm plug wrench, remove the spark plugs.
± MAINTENANCEMaintenance OperationsMA±5