[Runner340]

Looking to have the dealer install the MPPSK on a CPO B58 I just purchased with almost 40k miles. Should the plugs and coils be replaced? Not sure if those get replaced or even need to be replaced during the CPO process.

[kpgray]

Originally Posted by Runner340

Looking to have the dealer install the MPPSK on a CPO B58 I just purchased with almost 40k miles. Should the plugs and coils be replaced? Not sure if those get replaced or even need to be replaced during the CPO process.

I believe plugs are recommended as a 60K item. Coils do not need to be replaced.

[Torquey]

If you have an Autonation BMW dealer nearby, they are running 25% off all parts and labor until 5/17 I believe. Considering how much MPPSK kits usually are, that'll be a very decent 'chunk of change'. Even if your dealer is not Autonation owned/ affiliated, they may still match the promo. I just did this a week ago and got the MPPK installed on my 335i GT.

My car is at 46k and still has some factory warranty remaining before CPO. They found a small oil leak around the valve cover, and replaced the gasket at the same visit. I wouldn't worry about plugs and coils at 40k. If you just bought the car, most likely the dealer had already checked those items.

[Runner340]

Originally Posted by Torquey

If you have an Autonation BMW dealer nearby, they are running 25% off all parts and labor until 5/17 I believe. Considering how much MPPSK kits usually are, that'll be a very decent 'chunk of change'. Even if your dealer is not Autonation owned/ affiliated, they may still match the promo. I just did this a week ago and got the MPPK installed on my 335i GT.

My car is at 46k and still has some factory warranty remaining before CPO. They found a small oil leak around the valve cover, and replaced the gasket at the same visit. I wouldn't worry about plugs and coils at 40k. If you just bought the car, most likely the dealer had already checked those items.

Thanks, Unfortunately there are no Autonation BMW dealership within 200 miles of my location. I did score an excellent price match deal with GetBMWParts and have the MPPSK on hand to take to my local dealer. They quoted $500 for the install. I'm so so temped to put the car on jack stands and put the exhaust in myself but keep the exhaust valves unplugged till the dealership does the tune. Looks like a pretty easy install this weekend IMO. May save a few hundred in labor at the dealer but the downside is disposing of the old system myself. Also the dealer will probably have issue not installing for warranty reasons which maybe worth the extra cost.