
Originally Posted by
vinj
This is the first time i hear of the DI coils needing replacement... Why did they diagnose such? With the Cefiro i'd be more worried about leaking gaskets actually.
For the tune-up, you can go to other shops like Speedyfix, Autotechnika, Speedlab... Just buy the proper plugs as recommended by the manual. FYI, the stock NGK double platinum plugs (PFR something) on the Cefiro are good for 80,000kms to 100,000kms.
Try to use 95 octane fuel as well since the Cefiro VQ20 is picky when it comes to fuel (Petron XCS is what i'd recommend).