2004 Saturn Ion Red LineFACTORY OEM SERVICE PROCEDURE

Fastener Tightening Specifications

Fastener Tightening Specifications

Application Specification
Metric English
Accelerator Pedal Position Assembly Bolts 9 N.m 80 lb in
Air Cleaner Assembly Attaching Screws 3 N.m 27 lb in
Air Cleaner Assembly Bolts 10 N.m 89 lb in
Air Cleaner Intake Duct Assembly Bolt 10 N.m 89 lb in
Air Cleaner Intake Duct Clamp 5 N.m 44 lb in
BARO Sensor 10 N.m 89 lb in
Boost Control Solenoid Bolt 10 N.m 89 lb in
CKP Sensor Bolt 10 N.m 89 lb in
CMP Sensor Stud 22 N.m 16 lb ft
Coolant Overflow Pipe 8 N.m 71 lb in
Engine Coolant Temperature (ECT) Sensor 22 N.m 16 lb ft
Engine Identification Cover Nuts 10 N.m 89 lb in
EVAP Canister Purge Valve Mounting Bracket Nut 8 N.m 71 lb in
EVAP Canister Retaining Bolt 10 N.m 89 lb in
Fuel Filler Hose Clamp 4.5 N.m 40 lb in
Fuel Filler Pipe Attaching Screw 10 N.m 89 lb in
Fuel Filler Pipe Lower Retaining Bolt 10 N.m 89 lb in
Fuel Filter Retaining Bolt 10 N.m 89 lb in
Fuel Rail Studs 10 N.m 89 lb in
Fuel Supply Line Fitting 14 N.m 10 lb ft
Fuel Tank Strap Bolts 25 N.m 18 lb ft
Heated Oxygen Sensor (HO2S) 1 30 N.m 22 lb ft
Heated Oxygen Sensor (HO2S) 2 41 N.m 30 lb ft
Ignition Coil Cover Screws 8 N.m 71 lb in
Intake Air Temperature (IAT) Sensor Bolt 10 N.m 89 lb in
Knock Sensor (KS) Bolt 25 N.m 18 lb ft
Manifold Absolute Pressure (MAP) Sensor Bolt 10 N.m 89 lb in
Mass Air Flow (MAF) Sensor Screws 2 N.m 18 lb in
Rear Brake Hose Bracket Nut 10 N.m 89 lb in
Spark Plugs 20 N.m 15 lb in
Throttle Body Attaching Bolts 10 N.m 89 lb in
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.

Rather have a pro handle this?

A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.

Comes to youSame-day available12-month warranty
Get a Free Quote

No obligation. See pricing before you book.