Akara German si otú a na-ajụ ịdọrọ ya na asịrị na-emepụta ihe.
Na nkwupụta, Opel na-ekwusi ike na ngwanrọ njikwa eletrọnịkị nke injinia nke General Motors mepụtara enweghị ihe ọ bụla na-achọpụta ma a na-anwale ụgbọ ala ahụ n'ule mmetọ ikuku, si otú a megidere ule Deutsche Umwelthilfe nke ebubo ebubo nke otu Opel Zaphira.The ika ahụ na-apụghị ịghọta aghọta na-adịghị anabata na-ekwu nke Deutsche Umwelthilfe, a German na-abụghị ndị gọọmenti nzukọ maka nchebe nke gburugburu ebe obibi na ndị na-azụ ahịa, nke a na-ebo ebubo ugbu a na "na-emepụta nkwubi na-enweghị ikpughe ihe ebubo ebubo, nke a rịọrọ n'ọtụtụ oge".
Opel na-ekwu na mgbe ọ mụtachara banyere ebubo Deutsche Umwelthilfe, ọ rụrụ batrị nke ule na ụgbọ ala nke otu ụdị ahụ, Zafira nwere engine dizel 1.6 Euro 6. Ụkpụrụ ndị a nwetara kwekọrọ na oke iwu kwadoro, na-ekwe nkwa ika, nke pụtara na "ebubo ndị ahụ bụ ụgha n'ụzọ doro anya, na-enweghị ntọala".
"Nkwupụta Deutsche Umwelthilfe dakọtara na iguzosi ike n'ezi ihe anyị, ụkpụrụ anyị na ọrụ ndị injinia anyị. Anyị kpebisiri ike irube isi na oke ikuku ikuku nke iwu kwadoro na ụgbọ ala anyị niile. Anyị nwere usoro doro anya na arụ ọrụ anyị niile gburugburu ụwa nke na-ahụ na ngwaahịa anyị dabara ụkpụrụ ikuku n'ahịa ebe a na-ere ha, "Opel kwubiri.