Most Common Car Issues
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MOST COMMON PROBLEMS
ACURA TL 2011
The 2011 Acura TL SH-4WD Tech is a robust sedan with a 3.7L V6 engine, delivering power through a 6-speed manual transmission. Equipped with advanced safety features like curtain and side airbags for both rows, it ensures a secure drive. Manufactured by American Honda Motor Co., Inc. in Marysville, Ohio, this vehicle combines performance with reliability.
Spec:
Engine Configuration
V-Shaped
Engine Model
J37A4
Engine Number of Cylinders
6
Problems:
Oil consumption
The J37A4 engine in the 2011 Acura TL is known for higher-than-average oil consumption, which may require frequent top-ups between oil changes.
Timing belt wear
This engine uses a timing belt that requires periodic replacement (typically around 100,000 miles) to avoid potential catastrophic engine damage if it fails.
Spark plug fouling
V6 engines, including the J37A4, can experience spark plug fouling over time, leading to misfires and rough engine performance.
Valve adjustments
The J37A4 may require periodic valve adjustments to maintain optimal engine performance and prevent valve train noise.
Cooling system issues
Problems with the radiator, water pump, or thermostat can lead to overheating, which is a common issue in older vehicles with this engine configuration.
Engine mount failure
The V-shaped engine in the Acura TL can put additional stress on engine mounts, leading to premature wear and the need for replacement.
Pcv valve problems
The Positive Crankcase Ventilation (PCV) valve can get clogged, causing increased pressure in the crankcase and potential oil leaks.
Transmission compatibility
The engine's power can sometimes lead to premature wear of the transmission if not properly maintained, especially in automatic models.
Carbon buildup
Direct injection engines like the J37A4 can suffer from carbon buildup on intake valves, affecting performance and fuel economy over time.