Injectors problems
Injectors: Part that rationalizes the fuel intake into the cylinders.
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1994 Volkswagen Golf 210000 miles
Good morning, buddies. After being stopped at a traffic light, I start driving again and the car seems to choke a little bit. It is not a huge failure and it recovers quickly, but it worries me anyway. Even more, when the car is stopped, it trembles noticeably and it seems it is about to stall. Even the fuel consumption is higher than it used to be. Injectors have been cleaned and the car tuned.
7 reports
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Check the temperature sensor.
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Best answer (according to HORTENSE)
AR
You should check the coil and oxygen and temperature sensors, as these have to do with the fueling system. Some of them must be failing and that is why your vehicle is injecting more fuel than needed.
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CommentWhistling/blowing noise on acceleration and deceleration + metallic ra
2006 Volkswagen Golf 1.9L Tdi 105 137000 miles
Hi,
I drive a 2006 Volkswagen Golf 1.9 TDI with around 220,000 km.
Recently, I noticed two issues:
1. A blowing or whistling sound when accelerating and decelerating, which seems to come from underneath the car, possibly around the exhaust line or turbo.
2. A metallic rattling or ticking noise, especially noticeable at low RPMs.
Both noises are more noticeable when the engine is cold, but sometimes persist when hot. I haven’t experienced any significant power loss, and nothing shows up on the diagnostic scan (OBD/valise).
Could this be due to a leak in the exhaust system, a loose or damaged hose, turbo issues, or maybe injectors or valve lifters?
Thanks in advance for your help or similar experiences!
I drive a 2006 Volkswagen Golf 1.9 TDI with around 220,000 km.
Recently, I noticed two issues:
1. A blowing or whistling sound when accelerating and decelerating, which seems to come from underneath the car, possibly around the exhaust line or turbo.
2. A metallic rattling or ticking noise, especially noticeable at low RPMs.
Both noises are more noticeable when the engine is cold, but sometimes persist when hot. I haven’t experienced any significant power loss, and nothing shows up on the diagnostic scan (OBD/valise).
Could this be due to a leak in the exhaust system, a loose or damaged hose, turbo issues, or maybe injectors or valve lifters?
Thanks in advance for your help or similar experiences!
9 reports
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