Log in or Sign up

Welcome to 4Runners.com!
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 4Runner discussion topics

Transfer over your build thread from a different forum to this one

Communicate privately with other 4Runner owners from around the world

Post your own photos in our Members Gallery

Access all special features of the site
Quick Links: Air intake whistle What switches you usinng for your LED light bar? New to Toyotas Steering wheel shake and pull. KO2s to blame? Led headlights lows highs drls and fogs Wheel camera options for offroading?

Brake Pedal Bump Sound in Cold Weather

Discussion in '5th Gen 4Runners (2010-2024)' started by irfan0922, Dec 23, 2021.

Post Reply

Dec 23, 2021 at 7:42 AM

#1

#1
irfan0922 [OP] New Member

Joined:

Sep 28, 2020

Member:

#17018

Messages:

68

from last 2 weeks i notice due to cold weather around 33F my 4runner break make a bump ( bop) noise , feel comes on the break Pedal but sound comes from the Engine bay , please see the video .
break work fine as well as auto cruising and breaking all are normal , no noise .
break work fine when weather temp around 44F during noon, no issue when i drive 4 runner more then 30 minutes .
is that normal at early morning cold weather or something wrong ?
https://drive.google.com/file/d/1MIDru2ebs2g2idf38ztIR80XPxJkV7ly/view?usp=sharing

irfan0922, Dec 23, 2021

#1

Post Reply

Register FREE to Reply!

Products Discussed in

KC HiLiTES 6300 Two-Light Switch Kit, Black

Ecoangel USB Rechargeable LED Road Flares Emergency Lights-Roadside Warning Car Safety Beacon Flashing Disc Flare Kit with Magnetic Base for Vehicles & Boat | 3 Beacon Disc Pack

CARTMAN Vehicle Steering Wheel Lock Car Anti Theft Security Lock with Adjustable Length Fit for Cars Trucks Vans and SUVs

MTM ACDC30, Divided Ammo Crate Utility Box, Water- Resistant, Stackable, Snap Latch, USA Made, Dark Earth

Tevlaphee Steering Wheel Lock Anti Theft Car Device Universal Theft Prevention Car Lock Adjustable Double Hook Emergency Hammer Window Breaker Self Defense Heavy Duty Secure (Black)

Proadsy 2024 Upgrade Window Sun Shade for 5th Gen 4Runner 2010-2024 Side Rear Window for Baby/Camping UV Rays and Privacy Protect Accessories Set of 7

ACLONG TPMS Tire Pressure Sensor Compatible with Toyota 4Runner Avalon Camry Tacoma Tundra Lexus ES/LS 2016-2020, 315MHz Snap-in Tire Pressure Monitoring System Replacement 4260706030 -Set of 4

Marcala LED Road Flares 6-Pack | Roadside Safety Disc | DOT Compliant LED Safety Flares | Batteries, Case & Whistle Included | Feel Safe on the Road!

JESBEN 89121-30020 Automatic Light Control Sensor Headlight Sensor Replacement for Toyota 4Runner Corolla RAV4 2019-2021 Highlander for Lexus IS250 IS300 IS350 RC300 RC350 LC500 LC500h

JeCar for 4Runner Center Console Dash Panel Cover Trim Interior Accessories for 2010-2023 Toyota 4Runner Passenger Side Dash Cover(Matte Black)

FLUKE-101 Digital Multimeter

Radar Detector Hardwire Kit for Escort, Uniden R1 R3 R7, Beltronics Valentine One Radar Detector Power Cord | 12" Mirror Tap Wire with RJ11 Jack, Dual Size Pins and Inline Fuse Radar Kit

Grit Performance Cargo Net for Roof Rack - 22 x 38", Heavy-Duty, Mesh Square Bungee Netting with 12 Black Clips and Storage Bag - Holds Small and Large Loads

Car Window Shades, 2 Pack Breathable Mesh Side Car Window Sun Shades, Stretch Car Window Screens for Baby/Camping Heat Block UV Protection, Back Window Covers for Car, Truck, SUV, Van-(L 23x49x21)

INSULATION MARKETPLACE SmartSHIELD -3mm 24inx10Ft ReflectiveINSULATION Roll, Foam Core Radiant Barrier, ThermalINSULATION Shield - Engineered Foil

Acoustic Foam Panels Soundproofing Foam Recording Studios (1x24x72" Flat Panel)

Toyota TRD 17" Matte Black Wheel

Fitcamx 4K Dash Cam Suitable for Toyota 4Runner 2020-2024 TRD Sport Limited Pro Off-Road Venture SR5 Premium, OEM Look, 2160P UHD Video, WiFi&APP, G-Sensor, Loop Recording, Easy to Use, 64GB Card

Plano All Weather 42” Tactical Gun Case with Wheels, Black with Pluck-to-Fit Foam, Watertight & Dust-Proof Shield Protection, TSA Airline Approved for Travel

YAKIMA, Spare Tire Carrier for Roof Racks and Cargo Boxes

Hypertech 730134 Inline Speedometer Calibrator 2019-2021 Toyota 4Runner

Simpson 260-8P 12391 Relay Protected Black Analog Multimeter

Genuine Toyota - Oil Drain Plug Gaskets (QTY10)

A-Premium Oil Filter Housing Cap Assembly Compatible with Toyota Tundra 2010-2011, 4Runner 2010-2020, FJ Cruiser 2009-2014 & Lexus GS460, LS460, LS500, LS600h, Replace# 15650-38020, 1565038020

Toyota/ exxon mobil Case of 6 Quarts Full Synthetic TGMO SN 0W-20 Oil

TOYOTA 2004 to 2020 4Runner 2006 to 2018 Rav4 ROOF Rack Removal Delete KIT OEM Genuine

SEDY Fluid Extractor - 200cc Multi-Purpose Syringe, Oil Suction Pump, Manual Extraction and Filling Pump, Automotive Oil Syringe

Genuine Toyota - 4Runner Oil Filter 1/2 Case (QTY 5) - 04152-YZZA5

Saysurey 2 Pcs Car Wire Hider Total 6.56 Ft Car Concealed Wire Cover for Roof Light Bar with Adhesive Backing for Hide Wires for Roof Rack Light Bar

NATIONAL Wire&Cable - 12 Gauge 2 Conductors Premium Electrical Wire - Made in USA - 12 AWG Wire Stranded PVC Cord Copper Cable 25 Ft. Indoor and Outdoor Lighting Automotive Battery

GT Arizona Backroads & 4-Wheel (FunTreks Guidebooks)

MALIIGAZA Golden Yellow 12V COB LED Strip Lights, Flexible Gold Amber Color 5mm LED Tape Rope Light, 5m 16.4ft Decorative LED Ribbon for Office Home Indoor Decor (DC12V, Without Power Supply)

Kohree 3 in 1 Cigarette Lighter Socket: 12V Outlet USB QC3.0 & PD Type C 3.0 Dual Fast Charging Ports Adapter - 200W Marine Switch Panel Waterproof Cigarette Lighter Replacement for Cars Boats ATV

Car Air Purifier Ionizer - 12V Plug-in Ionic Anti-Microbial Car Deodorizer with Dual USB Charger - Smoke Smell, Pet and Food Odors, Allergens, Viruses Eliminator for Car (Matte Black)

AMYIPO Tactical Pouch Multi-Purpose Large Capacity Increment Pouch Short Trips Bag (Black (2 PCS))

ALTBET Automatic Light Control Sensor Replace 89121-0E060 89121-30020 Compatible with Toyota 4Runner Corolla RAV4 Highlander Compatible with Lexus IS250 IS300 IS350 RC300 RC350 LC500 LC500h

Tinned Flat Copper Braid Cable,13mm Flat Copper Braided Ground Strap Wire, Flexible Shielding Wire Mesh（16.4ft）

Sure-Max Moving & Packing Blanket - Pro Economy - 80" x 72" (35 lb/dz weight) - Professional Quilted Shipping Furniture Pad Navy Blue and Black - 1 Blanket

Gorilla Automotive 21134ETBC Black 12mm x 1.50 Thread Size Chrome Finish Small Diameter 6-Lug Kit, (Pack of 24)

SALMAN 5T Aluminum Alloy 6061 Hitch Receiver and Bow-Shackle and Pin with R Clip Winch Accessories (Grey)

Voodonala for 4Runner Rear Window Molding Panel Cover Aluminum Alloy Compatible with 4Runner 2010+(2Pcs/Set,Aluminum Alloy,Model A)