Hi, I think I had a pretty poor service last time I put my car in, and it may now running badly as a result. My Prado (2014) started really struggling yesterday, very sluggish, at one point I thought maybe it had gone into low range. I checked and cleaned the Mass Airflow Sensor this morning, not tested it yet as it is still drying and I'm at work now, but it looked pretty dirty. The last service was about 6 months ago, next service booked for the end of this week, if it turns out the MAS was the issue is it fair to assume the garage must not have cleaned it last time? Would you expect a lot of dirt or a massive drop in performance within 6 months of it being cleaned?
After last service they also took the under armour off and left it hanging off one bolt, and I noticed the engine cover is missing so they will be getting an arse kicking regardless.
After last service they also took the under armour off and left it hanging off one bolt, and I noticed the engine cover is missing so they will be getting an arse kicking regardless.
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