about to service my 00 q45 (Betsy)

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Q45-pj
Posts: 76
Joined: Thu Oct 03, 2013 6:17 am
Car: 2000 Q45 anniversary edition. Grey/black leather.

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So I've been enjoying my 2k q45 a/e more than I expected to and I'm about to service it in a week. Things I'm having done: coil packs, oxygen sensors, fuel filter, air filter. I want to change all of the belts but I'm not sure what belts to buy. I also wanted to change the knock sensors and transmission filter. When I accelerate the temp needle goes all the way down to cold. The other nite I started the car cold and just headed to the highway and it just cut off on me. It started right back up but I thought that was worth mentioning.
What else am I missing? The car has almost 200k miles. Plus there's the ticking at startup that used to go away but doesn't anymore. I want to try marvels mystery oil next oil change. Please help. It also squeals on cold start ups that's why I wanted to change the belts.


Q45-pj
Posts: 76
Joined: Thu Oct 03, 2013 6:17 am
Car: 2000 Q45 anniversary edition. Grey/black leather.

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The squealing was from low power steering fluid. I fixed the engine ticking with mobil 1 15w50 it's a pretty thick oil and made the car feel heavy for the first few miles. I'd say drive moderately for about 100 miles. I'm sure marvels mystery oil is a great additive, but m1 is a great oil as well. The car is so quiet now. Can't wait to get the shocks.

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BCC93QT
Posts: 1385
Joined: Tue Feb 12, 2008 3:20 am
Car: 1990 Infiniti Q45
1995 Infiniti Q45
Location: Western MA

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Typically a heavier oil will fix the ticking. Congrats on that! I do not know how well the 15w-50 will hold for an entire oil cycle or even multiple oil cycles. I can tell you my Vh45de although different than your vh41de has responded well for 200k+ miles of 0w-40 changed at 10k-12.5k mile intervals.

rabsusa
Posts: 390
Joined: Tue Jun 02, 2009 4:28 am
Car: 1995 Silver mist Q45t 79 k miles
1994 Black Base 89 k miles - spares car(trans broke)

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Q45-pj wrote:So I've been enjoying my 2k q45 a/e more than I expected to and I'm about to service it in a week. Things I'm having done: coil packs, oxygen sensors, fuel filter, air filter. I want to change all of the belts but I'm not sure what belts to buy. I also wanted to change the knock sensors and transmission filter. When I accelerate the temp needle goes all the way down to cold. The other nite I started the car cold and just headed to the highway and it just cut off on me. It started right back up but I thought that was worth mentioning.
What else am I missing? The car has almost 200k miles. Plus there's the ticking at startup that used to go away but doesn't anymore. I want to try marvels mystery oil next oil change. Please help. It also squeals on cold start ups that's why I wanted to change the belts.
OK, so naming a car is totally gay :inoutgay:


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