2000 YAMAHA TDM 850 drain bolt

PERIODIC MAINTENANCE AND MINOR REPAIR
6-3
6
12
*Swingarm• Check swingarm pivoting point for play.
• Correct if necessary.
• Lubricate with molybdenum disulfide grease every 24,000 km
or 24 months (whichever comes first).ÖÖ
13 Drive chain• Check chain slack.
• Adjust if necessary. Make sure that the rear wheel is properly aligned.
• Clean and lubricate. Every 500 km and after washing the
motorcycle or riding in the rain
14*Steering bearings• Check bearing play and steering for roughness.
• Correct accordingly.
• Lubricate with lithium soap base grease every 24,000 km
or 24 months (whichever comes first).ÖÖ
15*Chassis fasteners• Make sure that all nuts, bolts and screws are properly tightened.
• Tighten if necessary.ÖÖ
16 Sidestand• Check operation.
• Lubricate and repair if necessary.ÖÖ
17*Sidestand switch• Check operation.
• Replace if necessary.ÖÖÖ
18*Front fork• Check operation and for oil leakage.
• Correct accordingly.ÖÖ
19*Rear shock absorber
assembly• Check operation and shock absorber for oil leakage.
• Replace shock absorber assembly if necessary. ÖÖ
20*Rear shock absorber
assembly pivoting points• Check operation.
• Lubricate with molybdenum disulfide grease every 24,000 km
or 24 months (whichever comes first).ÖÖ
21*Carburetors• Check engine idling speed, synchronization and starter operation.
• Adjust if necessary.ÖÖÖ
22 Engine oil• Check oil level and vehicle for oil leakage.
• Correct if necessary.
• Change. (Warm engine before draining.)ÖÖÖ
23 Engine oil filter element
• Replace.ÖÖ NO. ITEM CHECKS AND MAINTENANCE JOBSINITIAL
(1,000 km)EVERY
6,000 km
or
6 months
(whichever
comes first)12,000 km
or
12 months
(whichever
comes first)
E_4tx_Periodic.fm Page 3 Saturday, October 16, 1999 9:37 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-8
6
EAU01692
Engine oilOil level inspection
1. Place the motorcycle on a level
place. Warm up the engine at idle
for 15 minutes.NOTE:@ Be sure the motorcycle is positioned
straight up when checking the oil level.
A slight tilt toward the side can result in
false readings. @
2. The oil tank is located behind the
engine cylinders. With the engine
stopped, check the oil level
through the level window located
on the right side of the oil tank.
3. The oil level should be between
the maximum and minimum
marks. If the level is low, fill engine
with sufficient oil to raise it to the
specified level.Engine oil and oil filter element re-
placement
1. Warm up the engine for a few min-
utes.
2. Stop the engine. Place an oil pan
under the engine and remove the
oil filler cap.
3. Remove the drain bolts and drain
the oil.
4. Remove the oil filter cover bolts
and oil filter.
1. Oil level window
2. Minimum level mark
3. Maximum level mark
1. Engine oil filler cap
1. Engine oil drain bolt a
E_4tx_Periodic.fm Page 8 Saturday, October 16, 1999 9:37 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-9
65. Install the drain bolts and tighten
them to the specified torque.
6. Install the new oil filter, O-rings
and the filter cover. Tighten the oil
filter cover bolts to the specified
torque.
NOTE:@ Make sure the O-rings are seated prop-
erly. @7. Fill engine with oil. Install the oil fill-
er cap and tighten.
EC000066
CAUTION:@ l
Do not put in any chemical addi-
tives. Engine oil also lubricates
the clutch and additives could
cause clutch slippage.
l
Be sure no foreign material en-
ters the crankcase.
@
1. Engine oil drain bolt b
2. Oil filter cover bolt (´ 5)
3. Oil filter coverTightening torque:
Drain bolt
a:
35 Nm (3.5 m·kg)
Drain bolt
b:
30 Nm (3.0 m·kg)
1. Oil filter
2. O-ring (´ 2)
Tightening torque:
Oil filter cover bolt:
10 Nm (1.0 m·kg)
Recommended oil:
See page 8-1.
Oil quantity:
Total amount:
4.2 L
Periodic oil change:
3.5 L
With oil filter replacement:
3.6 L
E_4tx_Periodic.fm Page 9 Saturday, October 16, 1999 9:37 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-11
6
NOTE:@ l
If water is added, have a Yamaha
dealer check the antifreeze con-
tent of the coolant as soon as pos-
sible.
l
The radiator fan operation is com-
pletely automatic. It is switched on
or off according to the coolant tem-
perature in the radiator.
@5. If your motorcycle overheats, see
page 6-34 for details.
EAU01176*
Changing the coolant1. Put the motorcycle on a level
place.
2. Remove cowling B. (See page 6-5
for cowling removal and installa-
tion procedures.)
3. Place a container under the en-
gine.
4. Remove the radiator cap stopper
bolt and radiator cap.
EW000067
WARNING
@ Do not remove the radiator cap
when the engine is hot. @
5. Remove the water pump drain bolt
and cylinder drain bolt.
1. Radiator cap stopper bolt
2. Radiator cap
1. Water pump drain bolt
2. Cylinder drain bolt
E_4tx_Periodic.fm Page 11 Saturday, October 16, 1999 9:37 AM

PERIODIC MAINTENANCE AND MINOR REPAIR
6-12
6 6. Remove the seat. (See page 3-12
for seat removal and installation
procedures.)
7. Remove the coolant reservoir by
removing the bolts.
8. Remove the coolant reservoir
hose clamp and disconnect the
hose.
9. Drain the coolant from the coolant
reservoir by turning it upside
down.
10. Install the hose and connect the
coolant reservoir hose clamp. 11. Drain the coolant completely and
thoroughly flush the cooling sys-
tem with clean tap water.
12. If the washers are damaged, re-
place them. Tighten the water
pump drain bolt and cylinder drain
bolt to the specified torques.
13. Pour the recommended coolant
into the radiator until it is full.
ECA00041
CAUTION:@ Hard water or salt water is harmful
to the engine. You may use soft wa-
ter if you can’t get distilled water. @14. Run the engine several minutes.
Stop the engine and recheck the
coolant level in the radiator. If it is
low, add more coolant until it
reaches the top of the radiator.
15. Fill the coolant reservoir with cool-
ant up to maximum level.
16. Install the radiator cap, radiator
cap stopper bolt and coolant res-
ervoir cap.
17. Check for coolant leakage. If any
leakage is found, ask a Yamaha
dealer to inspect the cooling sys-
tem.
1. Coolant reservoir
2. Bolt
3. Coolant reservoir hose clamp
4. Hose
Tightening torque:
Water pump and cylinder drain
bolts:
10 Nm (1.0 m·kg)
Recommended antifreeze:
High quality ethylene glycol
antifreeze containing corrosion
inhibitors for aluminum engines.
Antifreeze and water mixing ratio:
1 : 1
Total amount:
1.7 L
Coolant reservoir capacity:
0.3 L
E_4tx_Periodic.fm Page 12 Saturday, October 16, 1999 9:37 AM

MOTORCYCLE CARE AND STORAGE
7-4
7
ECA00013
CAUTION:@ l
Apply spray oil and wax spar-
ingly and wipe off any excess.
l
Never apply oil or wax on rub-
ber and plastic parts, but treat
them with a suitable care prod-
uct.
l
Avoid using abrasive polishing
compounds as they wear away
the paint.
@NOTE:@ Consult a Yamaha dealer for advice on
what products to use. @
StorageShort-term
Always store your motorcycle in a cool,
dry place and, if necessary, protect it
against dust with a porous cover.
ECA00014
CAUTION:@ l
Storing the motorcycle in a
poorly ventilated room or cover-
ing it with a tarp while it is still
wet will allow water and humidi-
ty to seep in and cause rust.
l
To prevent corrosion, avoid
damp cellars, stables (because
of the presence of ammonia)
and areas where strong chemi-
cals are stored.
@
Long-term
Before storing your motorcycle for
several months:
1. Follow all the instructions in the
“Care” section of this chapter.
2. Drain the carburetor float cham-
bers by loosening the drain bolts;
this will prevent fuel deposits from
building up. Pour the drained fuel
into the fuel tank.
3. Only for motorcycles equipped
with a fuel cock which has an
“OFF” position: Turn the fuel cock
to “OFF”.
4. Fill up the fuel tank and add fuel
stabilizer (if available) to prevent
the fuel tank from rusting and the
fuel from deteriorating.
5. Perform the following steps to pro-
tect the cylinders, piston rings, etc.
from corrosion.
E_4tx_Cleaning.fm Page 4 Saturday, October 16, 1999 9:38 AM