Engine Noise Is 350

[lesterah]

Has anyone noticed when starting off driving in cold weather the engine sounds like a diesel?? a rattle rattle sound for about a minute then goes away... I started when the temp was around 40 deg..

My IS350 has 12,000 miles on it

[nhman]

I drove my IS350 on Friday with an outside temperature range of 25 to 38 degrees F. The engine was very quite.

Regards,

Chris

[lesterah]

I drove my IS350 on Friday with an outside temperature range of 25 to 38 degrees F. The engine was very quite.

Regards,

Chris

Thanks... I may have a problem !!! George

[bartkat]

I haven't heard any engine noises other than the normal clicking from the high pressure fuel pump/direct injector system as discussed in other threads.