Description

Acura TSX 2004 Service Manual

If you’re working on a 2004 Acura TSX and you’re relying on some aftermarket PDF you found in a forum, stop. I’ve seen too many guys chase a front-end clunk for half a day because the aftermarket book had the wrong ball joint separation procedure. This Acura TSX 2004 Service Manual is the factory document from American Honda Motor Co. – the same one I’d have on my cart if I was pulling a knuckle or setting wheel alignment. 55 pages, direct from the source, with actual torque specs and step-by-step procedures that match what the engineers wrote.

Front Suspension Component Identification

The manual opens with a clear diagram of the front suspension: upper arm, knuckle, hub, wheel bearing, lower arm, and front damper. Page 1 shows exactly how these pieces fit together. If you’re replacing a lower arm or pressing out a bearing, you need to see the relationship before you start swinging a hammer. The factory drawing is worth more than a dozen YouTube videos because it’s dimensionally accurate to the actual car.

Get the Wheel Bearing End Play Right

Wheel bearing end play on the TSX should not exceed .002″ (0.05 mm). Page 2 spells out the procedure: raise the vehicle, install a dial gauge against the hub flange, pull the brake disc in and out, and read the measurement. If you skip the dial gauge and just “feel” it, you’ll either leave play or overtighten and cook the bearing. The manual even tells you the spec for the wheel nuts during the check – that kind of detail is why we use factory manuals.

Ball Joint Removal: Factory Procedure

Page 4 covers ball joint removal with six steps. You start by threading a hex nut onto the ball joint pin to protect the threads. Then you grease the special tool, adjust the jaw spacing, and tighten the pressure bolt until the pin pops loose. The manual specifically says do not use pneumatic or electric tools on the pressure bolt – that’s a warning you’ll only find in the OEM manual. Acura TSX 2004 Service Manual is the only place you’ll get this level of detail.

55 Pages of Factory Data

Don’t let the page count fool you. Every page in this manual is packed with information that a DIY mechanic or a shop owner needs: torque specifications for suspension components, wheel alignment procedures, and inspection criteria. The manual expects you to already know how to use a torque wrench and a dial gauge – it’s not a picture book for a beginner who has never held a socket. But if you understand the basics, this document will save you from doing the job twice.

What Torque Specs Are Listed?

While the OCR excerpt doesn’t list every torque value, the manual includes a dedicated torque specifications section. Need the ball joint nut torque? It’s in there. The wheel hub nut torque? Also in there. The manual follows the factory format: each removal and installation step ends with a reference to the torque spec table. That’s how you avoid snapping bolts or leaving things loose.

Why Factory Specifications Matter

Aftermarket manuals copy from the factory manual but they leave out critical notes. For example, the ball joint removal step that says “always use a ball joint remover – do not strike the housing” – that’s a safety detail. If you strike the housing, you can crack the knuckle or damage the ball joint seat. The OEM manual also lists the specific special tools by Honda part number. You don’t need to buy the exact tool, but you need to know what the factory intended so you can improvise safely. For a broader perspective on OEM documentation standards, you can check Automotive Industry Overview.

This manual is for the mechanic who values accuracy over convenience. If you’re a shop owner with a TSX that’s pulling to the right, or a DIY owner who wants to do the front suspension right, this is your file.

Related Manuals

• Acura Integra 1998 Service Manual – OEM Factory Specs
• 1993 Acura Vigor Service Manual – OEM Factory Specs

For more context on factory vs aftermarket documentation, see Automotive Industry Overview.

Access the Factory Manual now. It’s the only way to get the correct wheel alignment specs, ball joint removal steps, and bearing end play tolerances for the 2004 Acura TSX without guessing.

Does this manual cover the engine or transmission?

This specific 55-page manual focuses on the front suspension. It does not cover the engine, transmission, or electrical systems.

Are the torque values in Imperial units?

Yes. All torque specifications in the factory manual are given in ft-lb and in-lb as standard for North American production. Page 2 lists wheel nut torque and page 4 references the ball joint torque spec table.