1. Welcome to Tacoma World!

    You are currently viewing as a guest! To get full-access, you need to register for a FREE account.

    As a registered member, you’ll be able to:
    • Participate in all Tacoma discussion topics
    • Communicate privately with other Tacoma owners from around the world
    • Post your own photos in our Members Gallery
    • Access all special features of the site
    Quick Links: Tips removing seized bed bolts Harmonic balancer - do i have enough room for an impact? How/where/in what do you store your onboard tools? Head Gasket Need on off switch what size Fender flare clips

Difference in oil staining between heads

Discussion in '1st Gen. Tacomas (1995-2004)' started by ztwatson, Mar 5, 2025.

  1. Mar 5, 2025 at 9:33 PM
    #1
    ztwatson

    #1
    ztwatson [OP] Well-Known Member

    Joined:
    Dec 6, 2021
    Member:
    #383995
    Messages:
    1,001
    Gender:
    Male
    Milwaukee, WI
    Vehicle:
    2004 Tacoma TRD Xtra Cab
    Anyone know why my drivers side head looks so much cleaner compared to my passenger side? Could this be related to the PCV valve?

    IMG_8566.jpg
    IMG_8567.jpg
     
    ztwatson, Mar 5, 2025
    #1
  2. Mar 5, 2025 at 9:34 PM
    #2
    Superdave1.0

    #2
    Superdave1.0 Grandma Dave

    Joined:
    Dec 27, 2018
    Member:
    #277158
    Messages:
    6,263
    Gender:
    Male
    SoCal
    Vehicle:
    LX470, 2025 Civic Si
    Are you the original owner?
     
    Superdave1.0, Mar 5, 2025
    #2
  3. Mar 5, 2025 at 10:26 PM
    #3
    ztwatson

    #3
    ztwatson [OP] Well-Known Member

    Joined:
    Dec 6, 2021
    Member:
    #383995
    Messages:
    1,001
    Gender:
    Male
    Milwaukee, WI
    Vehicle:
    2004 Tacoma TRD Xtra Cab
    No. Second owner. The Toyota/carfax records indicate it had regular oil changes and general maintenance.
     
    ztwatson, Mar 5, 2025
    #3
  4. Mar 6, 2025 at 4:04 AM
    #4
    noodles93

    #4
    noodles93 Well-Known Member

    Joined:
    Dec 9, 2021
    Member:
    #384203
    Messages:
    647
    Gender:
    Male
    First Name:
    Chris
    Charleston, SC
    Vehicle:
    1999 Tacoma Prerunner 2.7
    PCV that is pretty common from my understanding.
     
    noodles93, Mar 6, 2025
    #4
    ztwatson[OP] likes this.

Products Discussed in

Mobil 1 104361 75W-90 Synthetic Gear Lube - 1 Quart (Pack of 2)
$27.50
Toyota AC Refresher KIT
$40.11
Fox 2.0 Performance Coil-Over Front Pair compatible with 2005-2016 Toyota Tacoma
$1,022.08
Air Intake Snorkel Kit Fit For 2005-2015 Toyota Tacoma With 4L Right Petrol intake air snorkel kit high performance system compatible kit Replacement black Rotational Molding (2005-2015)
$73.00
55 Deg Imperial+60 Metric Thread Pitch Gauge Measure Screw 58 Pieces. Practical and Attractive
$2.70
Thread Gauge Tool,Portable Screw Pitch Gauge,Bolt Size and Thread Gauge Identifier,Standard Screw Size and Thread Gauge Checker for Engineering Craft and Industrial Management Use
$4.70
Heavy Duty Zipper Pulls,Zipper Extender,Replacement Paracord Zipper Pull,T Shape Large Size Tab Tags Extension Cord Fixer for Luggage,Backpacks,Jackets,Purses,Handbags Black 5pcs
$9.68
M6 Black Acorn Cap Nuts, Stainless Steel 304 (18-8) Black Coating Acorn Nuts, 20Pcs-Pack
$8.49
LEXIVON 5/8" Swivel Magnetic Spark Plug Socket, 3/8" Drive x 10" Total Length | Enhanced Magnetic Design with Thin Wall Socket, Cr-v Steel (LX-122)
$14.97
Key Fob Keyless Entry Remote fits Toyota Tundra Celica Echo FJ Cruiser Highlander Prius Rav4 Yaris / Scion xA xB (HYQ12BBX HYQ12BAN)
$11.57
Permatex 25228 The Right Stuff 90 Minute Black Gasket Maker, 3 oz, 1 Count (Pack of 1)
$12.16
GOOACC - GRC-33 240PCS Bumper Retainer Clips Car Plastic Rivets Fasteners Push Retainer Kit Most Popular Sizes Auto Push Pin Rivets Set -Door Trim Panel Fender Clips for GM Ford Toyota Honda Chrysler
$10.92
Toyota Genuine Parts - Seal, Type T Oil (90311-47027)
$12.97
Spicer 5-153X U-Joint - Individual
$23.99
OEMTOOLS No-Spill Coolant Funnel Kit, 15 Piece Fluid and Oil Funnel Set, Allows Access To Hard-To-Reach Radiators
$24.99
Spicer 5-213X U-Joint Kit 1330 Series (OSR)
$28.95
Coobeast Bolt Extractor Set Heavy Duty, 13Pcs Bolt Extractor Kit with 3/8" Adapter, Stripped Lug Nut Remover, Easy Out Bolt Remover Set for Rusted, Rounded, Damaged Nuts Screws
$19.98
Spicer 5-153X U-Joint Kit 1310 Series (OSR)
$20.44
WIX Racing Filters Air Filter Panel
$28.50
For Toyota Tacoma Windshield Washer Reservoir 1995 96 97 98 99 2000 | Small tank | 2.5L | TO1288134 | 8531504040
$40.25
Veepeak OBDCheck BLE+ Bluetooth OBD II Scanner Wireless Car Diagnostic Scan Tool Check Engine Code Reader for iOS & Android
$41.97
Siless Liner 157 (4 mm) mil 36 sqft Car Sound Deadening Closed Cell Foam & Heat Insulation mat - PE Foam Sound Deadener Material & Heat Barrier
$44.95
Aisin VST-001 Bulk Vacuum Switch Valve - Green
$36.04
Gorilla Automotive 21134ETBC Black 12mm x 1.50 Thread Size Chrome Finish Small Diameter 6-Lug Kit, (Pack of 24)
$37.50
Ford Genuine Fluid XT-M5-QS Full Synthetic Manual Transmission Fluid - 1 Quart, Black
$32.58
Spare Tire Carrier, Boat Trailer Spare Tire Mount, Heavy Duty Tire Holder Bracket for Utility Trailer Tires, Universal Fits 5x4.5, 5x5, 4x4, 6x5.5 Bolt Patterns On UTV/RV Trailer , Holds up to 350 Lbs
$39.99
FOXWELL NT301 Plus 2-in-1 OBD2 Scanner Battery Tester, Professional Check Engine Code Reader Car Diagnostic Tool, Live Data, 12V 100-1100CCA Cranking Charging Analyzer for 1996 or Newer Vehicle
$75.98
Dorman 741-799 Front Driver Side Power Window Regulator and Motor Assembly Compatible with Select Toyota Models
$65.14
Innova 5210 OBD2 Scanner & Engine Code Reader, Battery Tester, Live Data, Oil Reset, Car Diagnostic Tool for Most Vehicles, Bluetooth Compatible with America's Top Car Repair App
$89.99
Motul 7100 4T 10W-40 Synthetic Oil 4 Liters (104092)
$52.50
Spectra Premium 94805 Vehicle HVAC Heater Core Replacement Compatible With Toyota Tacoma
$68.48
Dynomax Super Turbo 17741 Exhaust Muffler for Toyota Tacoma
$80.98
Brock Replacement Air Cleaner Box Compatible with 99-04 Tacoma Pickup Truck 6 cyl 1770007060
$105.30
OTC 5609 Cylinder Leakage Tester Kit , Black
$107.99
Power Stop Brake Kit For 2007-2014 Toyota FJ Cruiser, 2005-2022 Toyota Tacoma 6 Lug, 2003-2009 4Runner 12.56" Rotors - Front Carbon-Fiber Ceramic Brake Pads & Drilled Slotted Rotors Replacement, K137
$214.79
VEVOR 10.6 CFM Heavy Duty Air Compressor, 30s Fast Inflation | Dual-Cylinder Portable Tire Inflator, 12V 150PSI Offroad Air Pump with Adapters for Trucks Car SUV 4 x 4 Vehicle RV
$139.99
Tekonsha 90195 Prodigy P3 Proportional Brake Controller for Trailers with 1-4 Axles, Compatible with Ford, GM, Chevy, Dodge, RAM, Toyota, Jeep. Wiring harness sold separately.
$171.99
Buyers Products 1703349 Black Steel Underbody Truck Box with T-Handle Latch, 14 x 12 x 18", Contractor Toolbox For Organization And Storage, Job Tool Chest
$264.00
ARB CKMA12 On-Board Air Compressor High Performance 12 Volt for Air Locker Differentials and Tire Inflation
$310.00
Toyota Genuine Parts 90915-YZZD3 Oil Filter 1 Case (QTY 10)
$52.74
Toyota/ exxon mobil Case of 6 Quarts Full Synthetic TGMO SN 0W-20 Oil
$51.70
NOCO Boost GB40: 1000A UltraSafe Jump Starter – 12V Lithium Battery Booster Pack, Portable Jump Box, Power Bank & Jumper Cables - for 6.0L Gas and 3.0L Diesel Engines
$91.21
To Top