shaft NISSAN VERSA 2007 1.G Owners Manual

1. Crankshaft pulley
2. Air conditioner compressor
3. Water pump
4. Generator
WARNING
Be sure the ignition key is in the OFF or
LOCK position. The engine could rotate
unexpectedly.
1. Visually inspect the belt for signs of unusual
wear, cuts, or fraying. If the belt is in poor
condition, have it replaced or adjusted by a
NISSAN dealer.
2.
Have the belt checked regularly for condition.
REPLACING SPARK PLUGS
Iridium-tipped spark plugs
It is not necessary to replace iridium-tippedsA
spark plugs as frequently as conventional type
spark plugs because they last much longer. Fol-
low the maintenance log shown in the “NISSAN
Service and Maintenance Guide”. Do not service
iridium-tipped spark plugs by cleaning or regap-
ping.
cAlways replace spark plugs with rec-
ommended or equivalent ones.
WARNING
Be sure the engine and ignition switch are
off and that the parking brake is engaged
securely.
CAUTION
Be sure to use the correct socket to re-
move the spark plugs. An incorrect socket
can damage the spark plugs.
If replacement is required, see your NISSAN
dealer for assistance.
SDI1979SDI1895
DRIVE BELT SPARK PLUGS
Maintenance and do-it-yourself8-17
ZREVIEW COPYÐ2007 Versa(vrs)
Owners ManualÐUSA_English(nna)
10/05/06Ðdebbie
X

ENGINE
ModelMR18DE
TypeGasoline, 4-cycle, DOHC
Cylinder arrangement4-cylinder, inline
Bore x Strokein (mm) 3.307 x 3.193 (84.0 x 81.1)
Displacementcu in (cm
3) 109.65 (1,798)
Firing order1–3–4–2
Idle speed
No adjustment is necessary. M/T
AT and CVT (in “N” position)
Ignition timing (degree B.T.D.C. at idle speed)
CO % at idle
Spark plugFXE20HR11
Spark plug gap (Nominal)in (mm) 0.043 (1.1)
Camshaft operationTiming chain
The spark ignition system of this vehicle meets all requirements of the Canadian Interference-Causing Equipment Regulations.
SPECIFICATIONS
Technical and consumer information9-7
ZREVIEW COPYÐ2007 Versa(vrs)
Owners ManualÐUSA_English(nna)
10/05/06Ðdebbie
X