2003 Nissan Maxima / Maxima QX Service Manual

For Maxima QX A33 series: diagnostics, service, and parts information. Covers engine mechanical, chassis, body, electrical systems, and more. Part numbers and diagrams included. P2003

5.0starstarstarstarstar(1)
visibility Preview Available
Nissan 2003 Nissan Maxima / Maxima QX Service Manual manual page preview - page 1 of

Sample pages from the 2003 Nissan Maxima / Maxima QX Service Manual manual

Nissan 2003 Nissan Maxima / Maxima QX Service Manual manual preview page 1 - thumbnail
Nissan 2003 Nissan Maxima / Maxima QX Service Manual manual preview page 5 - thumbnail
info_outline Click thumbnails to preview different pages

Purchase & Download

$16.50 (incl. VAT) Instant Download / No Shipping Fees
1 copies sold
OR BUY NOW
verified_user
Lifetime Access
Re-download anytime
flash_on
Instant Download
Get it immediately
lock
Secure Payment
PayPal

Document Details

keyboard_arrow_down
Document Number / Seller:
31776 / Matthew Taylor
File Size:
153.44 MB
File Type:
ZIP
Language:
English
Printable:
Yes
Category:
Car
Last updated / verified
Aug 2, 2025

Models Covered & Key Technical Specifications

Nissan Maxima QX A33 series (2003) | Automotive Index Reference Manual.

  • Approved Linear Velocity: 59 N·m (6.0 kg-m, 43 ft-lb) sets the torque for the crankshaft pulley bolt.
  • Factory Form Factor: 40 mm (1.57 in) is the offset for the 16 x 6.5JJ road wheel size.
  • Verified Optical Resolution: 1.1 mm (0.043 in) is the nominal gap for platinum-tipped spark plugs.
  • Designated Storage Capacity: 64 MB is the standard capacity for the formatter board logic.
  • Essential Electrical Specs: 12 V indicates the battery voltage for powering the system.
  • Operational Speed: 2,500 rpm defines the engine speed for coolant circulation verification.

Professional Workshop Service Manual & Technical Specifications

Professional Procedure Shop Manual: Nissan Maxima QX manual (2003) Factory-Standards

Conceptual-Layout: Maxima QX A33 series // Unit-Designations: Car / VQ35DE Logic // Conceptual-Layout: 2003 Nissan Maxima, Maxima QX A33 series manual.

Metric Parameters Framework
Standard thickness 24.0 (0.94) mm
Maximum runout 0.07 (0.0028) mm
Minimum thickness 22.0 (0.87) mm

The documentation is partitioned into the following chapters: General Information, Engine Maintenance, Chassis and Body Maintenance, Engine Mechanical, Cylinder Block, Crankshaft, and Valve Components. Procedures are specified for component removal, installation, inspection, and adjustments. Diagnostic procedures are detailed for electrical and mechanical systems.

Reassembly procedures are specified for engine components and external parts.

Service intervals are documented for periodic maintenance, covering fluid changes and inspections.

Component locations are identified for major engine and chassis parts.

Service procedures are documented for valve train, engine assembly, and cylinder block.

Calibration requirements are specified for engine systems and electronic controls.

This manual documents torque specifications for critical engine components to ensure proper cyclic stress resistance.

FAQ

What are the **proper** clearance measurements for the crankshaft end play? keyboard_arrow_down

0.10 - 0.25 mm (0.0039 - 0.0098 in) is the standard crankshaft end play.

Specify the **standard** torque specifications for the cylinder head bolts. keyboard_arrow_down

98 N·m (10 kg-m, 72 ft-lb) is the initial torque for all cylinder head bolts.

What is the **necessary** safety precautions when handling the fuel system? keyboard_arrow_down

Release fuel pressure before disconnecting any fuel hose to prevent fuel spray, as detailed on EM-32.

Customer Reviews

Read what our customers say about this Nissan Car manual and share your own experience.

Add a Review

* Required information
1000
Captcha Image

Reviews (1)

Avatar
New
This manual has been a lifesaver for my 2003 Maxima. The detailed sections on maintenance and repair procedures are easy to follow. The email with the download link arrived promptly, and I appreciated the quick response when I had questions. Highly recommend!