What makes the engine rattle in a Toyota Corolla?
A rattling engine can be caused be the exhaust, timing chain, loose accessories, and much more. Here are the most common causes of a rattling sound in your Corolla:
Why does my corolla Rattle after a cold soak?
Immediately following a cold soak startup, some 2009 model year Corolla and Matrix vehicles may exhibit a brief knock/rattle noise from the engine compartment for approximately one second. Follow the repair procedure below to address customer concerns.
What’s the part number on a 2009 Corolla?
Immediately following a cold soak startup, some 2009 model year Corolla and Matrix vehicles may exhibit a brief knock/rattle noise from the engine compartment for approximately one second. Follow the repair procedure below to address customer concerns. Previous Part Number: 13050-0T010. Current Part Number: Same.
What kind of engine does a 2009 Corolla have?
Brief Engine Knock/Rattle Noise at Cold Startup 2009 Corolla – Engine (s): 2ZR. Transmission (s): 4AT, 5MT. VDS (s): BL40E, BU40E. 2009 Matrix – Drive Type (s): 2WD. Engine (s): 2ZR. Transmission (s): 4AT, 5MT. VDS (s): KU40E
What to do if your Toyota Corolla makes a ticking sound?
If the heat shield is loose, you’ll need to take your Corolla into a good exhaust shop and have it welded back into place. The good news is that a loose heat shield is never going to leave you broken down on the side of the road. If your exhaust system is leaking, it will often make an aggressive ticking sound.
Why does my car make a rattling noise?
The sound of loose change rattling around underneath your engine’s cylinder head cover(s) is most likely a result of not enough engine oil or a whole lot of loose valves.
Why does my car AC make a rattling noise when I turn it on?
Common reasons why a car AC system makes a rattling noise is due to a failing AC compressor, worn serpentine belt, or worn out AC compressor clutch. Your car’s AC system is designed to keep you cool and comfortable when temperatures rise.
What to do if your AC rattles when you turn it on?
If you hear a rattle in your car, have a mobile technician from YourMechanic inspect the cause of the sound. The most popular service booked by readers of this article is AC is not working Inspection. Yourmechanic’s technicians bring the dealership to you by performing this job at your home or office 7 days a week between 7AM-9PM.
What makes the intake noise on a Toyota Corolla?
Toyota Intake baffle rattling causing engine noise making the car sound horrible and like a diesel engine, fixed using a few screws – so simple.
Are there any problems with the Toyota Corolla?
This may lead to harsh transmission shifting, the engine stalling, or the engine failing to start. To address this, Toyota issued a safety recall in late 2010 to replace the ECM at no cost to the owner. Overly Sensitive Electric Power Steering System (possible): See 2012-2015 Corolla – Common Problems.
Why does my Toyota Corolla slow down on a hill?
When coasting down a hill on a highway, the transmission downshifts to create engine braking. However, it appears that the throttle is not restricted enough at the same time, so the car accelerates slightly rather than remain at a constant speed.
How do you fix the intake manifold on a Toyota Corolla?
1. you can do this with the manifold still on the car if you want and put two screws in from the top or you can do by taking the manifold off the car and putting screws in from the other side of the manifold. The screws need to go in at an angle to catch the baffle inside the manifold. 2.
Where is the neutral safety switch on a Toyota Corolla?
Set the meter to 12V. For the neutral safety switch, that is located in front of the transmission assembly. Look for a large Grey connector near where the shifter cable connects to the transmission assembly. Once located, I want you to pin test terminal number 9 of the Grey connector.
Where is the Grey connector on a Toyota Corolla?
Look for a large Grey connector near where the shifter cable connects to the transmission assembly. Once located, I want you to pin test terminal number 9 of the Grey connector. Make sure the shifter is in Park and have someone turn the key to the “start” position. I have attached a file of the connector. Look for the A2 connector in the file.
Why does my VVT rattle when I start the car?
In certain cases, the VVT gear housing and sprocket could separate and result in the engine stopping while the vehicle is being driven, increasing the risk of a crash. Toyota theorized that the condition could be related to an engine noise issue at start-up being investigated on certain engines.
What causes a Toyota car to not start?
Battery – If the connections on your battery become corroded, there is no longer a connection to the rest of the car. This can keep you from starting. Clean the posts and try to start the car.
How many miles does a 1999 Toyota Corolla have?
Mileage: 188,338 miles Body Type: Sedan Color: White Engine: 4 Cyl 1.8 L No accident or damage reported to CARFAX. 1st owner purchased on 04/13/99 and owned in NJ until 09/20/00 • 2nd owner purchased on 09/20/00 and owned in NJ until 06/17/10 • 3rd owner purchased on 06/17/10 and owned in FL until .
Where was the 1999 Toyota Corolla last serviced?
1st owner purchased on 10/01/98 and owned in CA until 01/31/18 • 2nd owner purchased on 03/05/18 and owned in VA until 06/08/21. 1st owner drove an estimated 2,632 miles/year • 2nd owner drove an estimated 7,556 miles/year. Last serviced at 74,238 miles in Rockville, MD on 06/11/21 • Vehicle serviced • Emissions or safety inspection performed.