ECO mode NISSAN QUEST 2014 RE52 / 4.G Service And Maintenance Guide

Hybrid Electronic Vehicle (HEV)
Inverter Coolant
Replace inverter coolant at the speci-
fied interval. The recommended ser-
vice interval of the factory-fill coolant
is 125,000 miles (200,000 km) or
15 years, whichever comes first. Sub-
sequent replacement of Genuine
Nissan Long Life Antifreeze/Coolant
(Blue) should occur every
75,000 miles (120,000 km) or
5 years, whichever comes first. When
adding or replacing coolant, be sure
to use only Genuine Nissan Long Life
Antifreeze/Coolant (Blue) or equiva-
lent with the proper mixture. (Refer to
the Owner’s Manual to determine the
proper mixture for your area.)
NOTE: Mixing any other type of cool-
ant or the use of non-distilled water
will reduce the recommended service
interval of the coolant.Engine Oil and Oil Filter
Replace engine oil and oil filter at the
specified intervals. For recom-
mended oil grade and viscosity refer
to Chapter 9 in your Owner’s Manual.
NOTE:
1. Use of E85 in a Titan or Armada
FFV (flex fuel vehicle) requires
engine oil and filter replacement
every 3,750 miles or 3 months.
2. NV200 Taxi requires engine oil and filter replacement every
3,750 miles or 3 months.
Engine Valve Clearance*
Inspect only if valve noise increases.
Adjust valve clearance if necessary.
Evaporative Emissions Control
Vapor Lines*
Check vapor lines for leaks or loose-
ness. Tighten connections or replace
parts as necessary. Fuel Filter
Maintenance-free item (in-tank type
filter) .
Fuel Lines*
Check the fuel hoses, piping and
connections for leaks, looseness, or
deterioration. Tighten connections or
replace parts as necessary.
Throttle Chamber
For model NV200 Taxi, it is recom-
mended to replace the throttle cham-
ber every 250,000 miles (400,000km) .
Fuel Pump
For model NV200 Taxi, it is recom-
mended to replace the fuel pump ev-
ery 125,000 miles (200,000km) .
Spark Plugs
Replace at specified intervals. Install
new plugs of the same type as origi-
nally equipped.
EXPLANATION OF SCHEDULED MAINTENANCE ITEMS
12

When replacing the Li-ion battery pack or module, be sure
to record the ID in the space provided. In addition, when
replacing 12 modules, record the oldest module ID.
Equipment varies by model. Perform only those operations that apply to your vehicle.
HEV Li-ion BATTERY REPLACEMENT RECORD
56