Hi All,

Some of you know I recently did the timing guides and chains on my 01 x5 4.4. I also did the upper and lower oil pan gaskets. Two big jobs. I only have 112,000 miles on the engine. I had a few error codes so I decided to take it an Indy shop in Sacramento (Prestige Auto Works). They found 3 codes 033, 028 and 029. To fix the problem they wanted to replace the engine ($6,000). I paid them for the diagnosis and took my keys.

If anyone have any experience with them codes, please point me in the right direction to fix. Lastly, they also told me that the intake is leaking. I have already ordered the gasket set.

Thanks